United States
           Environmental Protection!      Small and Dr-advazntagcd       EPA 180-B-96-003
           Agency              Business Utilization (1230C)      April 1996




&EPA   Small Disadvantaged and  8(a)



           Directory
                      U.S. Environmental Protection Agency

                      Region VII

                      Information Resource Center

                      901 N. 5th Street

                      Kansas City, KS 66101

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EPA REGION VII IRC
   099204

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                                  FOREWORD
        The office of Small Business and Disadvantaged Business Utilization (OSDBU) is pleased to develop this
Directory to aid Small Disadvantaged Businesses (SDBs) to have greater access to goods and services from the U.S.
Environmental Protection Agency (EPA).

        The Directory is intended to be a resource for EPA's contract personnel, project officers, and participating
prime contractors.  We hope that the Directory will achieve wide circulation and support SDBs to become competitive
environmental contractors.

        Copies of the Directory may be obtained by calling (703) 305-7777, or you may write to:


                                  U.S. Environmental Protection Agency
                                    Office of Small and Disadvantaged
                                            Business Utilization
                                       401M Street,  SW(1230C)
                                        Washington,  D.C.  20460

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TABLE OF CONTENTS

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                                          TABLE OF CONTENTS

A'-                                               REGION                        PAGE

Abacus Technologies Corporation                        III                               1
Adelphi, Inc.                                           Ill                               1
Adsystech, Inc.                                         Ill                               1
Advanced Information Network Systems, Inc.              Ill                               1
Advanced Surveying, Inc.                                VIII                             1
Advanced Systems Development, Inc.                      Ill                               1
AFYA,Inc.                                            Ill                               2
Ahmad Associates, Inc.                                  Ill                               2
AJ. Jackson Consutants, Inc.                            Ill                               2
Akines and Associates, Inc.                              Ill                               2
Alaska Quality Control A Tech Services, LTD              X                                2
Allied Services                                         III                               2
Allied Technology Group, Inc.                            Ill                               3
American Information Systems, Inc.                      Ill                               3
American Reporters                                    III                               3
American Services Corporation                           III                               3
Amerind, Inc.                                          Ill                               3
AMA Technologies, Inc.                                 Ill                               3
Anderson Associates Architects Planners                  X                                4
Aneptek Corporation                                    I                                 4
ANSTEC, Inc.                                          Ill                               4
Applied Earth Sciences, Inc.                             IX                  -4
Arrington Dixon & Associates, Inc.                       Ill                               4
Automated Research Systems, LTD                       III                               4

B

The Baham Corporation                                III                               5
Bay State Computers, Inc.                               Ill                               5
Bell Associates, Inc.                                    I                                 5
The Beverly Group                                    III                               5
Bonkawski & Associates, Inc.                           IX                                5
Brown A Company                                    III                               5
BRTRC Technology Research Corporation                III                               6
Buck, Almond & Company                              III                               6
Calvillo                                              IX                               6
Certified Environments, Inc.                            HI                               6
Chatterjee A Associates, Inc.                            IX                               6
Chek F. Tan                                          IX                               6
Lue Chung Geotech                                    III                               7
CB Quantitative, Inc.                                   Ill                               7
CCI, Inc.                                             Ill                               7
CAT, Inc.                                             IV                               7
Coleman Associate Enterprises, Inc.                      Ill                               7
Command Technologies, Inc.                            Ill                               7
Code Engineering Services, Inc.                         V                               8
Compex Corporation                                   HI                               8
Compgraph, Inc.                                      Ill                               8
ComPro Systems, Inc.                                  HI                               8
Compu Craft Corporation                               HI                               8
Compu WriteAssociates, Inc.                            II                               8

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Conservation Management Corporation
Contemporary Media Creation, Inc.
Contract Services, Inc.
Correa Enterprises, Inc.
Delancy Cox & Associates
The Creighton Group
CSS Laboratories, Inc.
Cuyler Waste Analyst, Inc.
TABLE OF CONTENTS
          (Cont.)

         REGION

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            III
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          IX
          m
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    8
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Dadia A Company
Data Procurement Corporation
Data Prompt, Inc.
D. Bondurant & Associates
Decision Management Systems
Daniel Dennis Company
DESA
Development A Technology Worldwide
Development Procurement International
Diez Management Systems, Inc.
DIGICON
Dimensions International, Inc.
Diversified Analytical Services, Inc.
Diversified Business Enterprises
Diversified Management Services
Diversified Technical Consultants, LTD
Diversified Technologies Corporation
DAM General Contracting, Inc.
D.M. Saunders and Associates, Inc.
Dobbs, Ram & Company
Double H. Productions
Drew Dawn Enterprises, Inc.
DRM A Associates, Inc.
Dynamic Engineering Consultants, Inc.
Dynamic Management Resources, Inc.
Dynamic Resources, Inc.
Dynamic Technology Systems, Inc.
          n
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The Eagle Corporation
Eastwood Environmental, Inc.
EcoStat, Inc.
Editorial Services of New England, Inc.
El Paso Analytics, Inc.
Encore Temporary, Inc.
Energy and Environmental Services
Engineering Systems Consultants, Inc.
Environmental Assurance Company, Inc.
Environmental Design International, Inc.
           Ill
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          I
          VI
          m
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          III
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          V
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Environmental Group Services, Inc.
Environmental Restoration Company
Enviropur Waste Refining and Tech., Inc.
Enviroscience
Enviro-Tec America, Inc.
ERS International, Inc.
Express Typing Mailing Services
TABLE OF CONTENTS
         (Cont.)

         REGION

         III
         III
         V
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         VI
         III
         III
PAGE

   16
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F.C Business Systems
Federal Micro Systems, Inc.
Fernandez & Associates
H.J. Ford & Associates
Fowler Enterprises International, Inc.
Friday Systems Services, Inc.
FV Associates, LTD
         III
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         mi
         III
         III
         III
         III
   17
   17
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   18
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Gascayne Laboratories, Inc.                          Ill
Gateway Technologies, Inc.                          X
General Analytics Corporation                       HI
Geofon, Inc.                                  '    IX
Geo-Marine, inc.                                   VI
Geophex, LTD                                     IV
GL Associates, Inc.                                  Ill
Global Technologies Enterprises, Inc.                 Ill
GMBE International, Inc.                           V
Golden Eagle Construction Corp., Inc.                 Ill
Goldie Group, Inc.                                  Ill
Good News Maintenance                            III
Ollie Green & Company                             IV
Grounawater Science & Environmental Tech., Inc.      II
Group M. Dynamics Corporation                     III
H
Halsey Engineering, Inc.                            IX
Harvard Design & Mapping Company, Inc.             I
Harvey A Company, Inc.                            HI
Haventerprises, Inc.                                 II'
Hazwaste Technologies Corporation                   VIII
HBM Automation Solutions                         II
Health Management Resources, Inc.                   Ill
Hector-Gomez Engineers                            VI
Henderson Associates                               HI
Henter-Joyce, Inc.                                  II'
Hilton Systems, Inc.                                 II'
Hi-Tech International, Inc.                          HI
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H

Hi-Tech Processing Services, Inc.
Hydro Geologic, Inc.
TABLE OF CONTENTS
        (Cont.)

        REGION

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         III
PAGE

   23
   23
IMCC                                            111
IMS                                              III
IMS - Engineering/Architects                        II
Informatics Coporation                             VI
Information Systems Solution International, Inc.        Ill
Information Systems Techologies Corporation          III
Information Technology Systems                     III
Infor Pro, Inc.                                     Ill
InforSystem Technology System                      V
Institute of Modern Procedures, Inc.                  Ill
Integrated Environmental Management, Inc.           IX
International Business Systems, Inc.                  HI
International Consultants, Inc.                       V
International Consulting Services, Inc.                Ill
International Development Corporation                III
International Engineering Corporation                III
International Leading Technologies, Inc.              VI
ISN                                              III
ISPA, Inc.                                         IV
ISSI                                              III
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J. Blanco Associates
JDG Associates
Jetseal
JllMCO
Johnson A Johnson Associates, Inc.
CC Johnson A Malhorta, Inc.
JRH Marketing Services, Inc.
K
Kajax Engineering, Inc.
Kare Creations, Inc.
Kathpal Technologies, Inc.
Katmai, Inc.
KCM Computer Consulting, Inc.
Kelso-Estes, Inc.
Kendrick & Company
Kenrob & Associates
Keramida Environmental Inc.
KEVRIC Company
Kimco Construction Compnay, Inc.
KIRA, Inc.
KP & Harris Associates, Inc.
         II
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         X
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         in
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         HI
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         in
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                                                     IV

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                                         TABLE OF CONTENTS
                                                 (Cant.)
K
KRA Corporation
Krishna Engineering Consultants, Inc.
KTCI Environmental Services
REGION

 III
 VII
 V
PAGE

   30
   30
   30
LaDorn Systems Corporation
LA Environmental, Inc.
LAM Associates, Inc.
Larsen Engineers, Inc.
Liberty Group, Inc.
Logitek Corporation
Logi-Tech Engineering Resources, Inc.
LRL Sciences
ISA, Inc.

M

M3 Tech, Inc.
Management Interventions, Inc.
Marion Keypunch Data Services
Massachusetts Technical Laboratory, Inc.
MCDS, Inc.
Megabyte International Corp. (MIC)
Metiers Industries, Inc.
Michell Sysytems Corporation
Micro Logic, Inc.
Micro Star Company, Inc.
Mil-Spec Documentation, Inc.
Mil Vets Sysytems Technology
MiTech, Inc.
Mnemonic Systems, Inc.
Modern Technology Systems, Inc.
Moju Environmental Technologies
Montage, Inc.
Myint & Bunt a

N.

NCI Information Systems, Inc.
Franz Neptune
Network Environmental, Inc.
Network Spectrum, Inc.
New Age Systems, Inc.
New England Toxicology, Inc.
NOVIS Engineering, Inc.
NUSTRATS
Nylen
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                                          TABLE OF CONTENTS
                                                  (Cont.)
a
Ogiso Environmental
On-Site Services
On-Site Technologies, Inc.
Open Technology Group, Inc.
Orion International Technologies, Inc.
Ortech
REGION

 IX
 VIII
 IX
 IX
 VI
 111
PAGE

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Pace Enterprises
Packard Construction Corporation
Pacific Western Services, Inc.
Pailen-Johnson Associates, Inc.
Palace Guard
P. A P. Incorporated
PAR Enterprises, Inc.
Park Envirotech
PAS Communications, Inc.
Patel Consultants Corporation
Paul's Custom Painting, Inc.
PEER Consultants
PERI
PA HIndustries
Phoenix Productions, Inc.
Pilot Research Associates, Inc.
Planners Collaborative, Inc.
Plant Technical Services
Plexus Engineering Group, LTD
Pragmatics, Inc.
Precision Air
Precision Analytical Lab, Inc.
Precision Environmental Management, Inc.
The Production People, LTD
Professional Interpreter Exchange
Project Management Enterprises, Inc.
PSC Associates, Inc.
 V
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Queen City Environmental, Inc.
Quible and Associates, PC

R

RAR International, Inc.
Radix II
Radon Air Technologies, Inc.
Rainbow Custom Woodworking, Inc.
Rainbow Enviro-Chem, Inc.
Rainy A Associates
Ransom Environmental Consultants, Inc.
 II
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                                                     VI

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                                        TABLE OF CONTENTS
                                                  (Cant.)
R
Herman Ray, CPA
React Evironmental Engineers
Redwing Environmental Engineers
Research & Evaluation Associates, Inc.
RETA
RGII Technologies
Rhombus Facilities Engineers
The Rigel Corporation
RII
Ronson Management Corporation
Roybal & Associates
RS Info System, Inc.
RFGIO\

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 VII
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Sarin and Son, Inc.
R.L. Seaman A Associates
Sekot Laboratories
SENTEL Corporation
SETA Corporation
Shepard-Patterson
SIGCOM
SMITCO
RD. Smith Builders, Inc.
Sociometrics
Software Technology Group
Solution Software, Inc.
The SOM Group, Inc.
SOZA A Company, LTD
SPC Company, Inc.
Spectrum Consulting Associates, Inc.
Spectrum Electrical Services, Inc.
SQ Consultants
SRC
SAS Enterprises
Statistical, Inc.
Stephens Engineering Company, Inc.
Stonall Associates, Inc
Strategic Resources, Inc.
Support Services International, Inc.
SYKES Communications
Symbiont, Inc.
Synergistics 2+2=5, Inc.
Synetics Corporation
Syntax, Inc.
SysTec
Systems Integration Group, Inc.
Systems Integration A Research, Inc. (SIR)
Systems Resources Corporation
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                                                     Vll

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                                        TABLE OF CONTENTS
                                                   (Cont.)
Taliaferro & Brown Consulting Engineers
TapanAm Associates, Inc.
TASCON
Tasqe, Inc.
T.C Janitorial Services, Inc.
TEAM
Technical Data Services, Inc.
Technical Design Resources, Inc.
Telecom Technologies, Inc.
Telespan International, Inc.
The Temple Group
Tetrahedron
Texcom, Inc.
Thorpe International, Inc.
T.J. Kramer, Inc.
Toeroek Associates, Inc.
TOSS
TRESP
TRI-CAD Information Systems, Inc.
Tri-State Design Construction Company, Inc.
Troy Systems, Inc.
U
Ultra Technologies, Inc.
Underwood Loss Control, Inc.
UNITECH
United Energy Development Consultants, Inc.
Unity Corporation
Universal Environmental
Universal Technologies, Inc.
Uribe A Associates
User Technology Associates, Inc.
REGION

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 VII
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Vaidya Consultants, Inc.
Van Ommeren A Associates
Vector Enterprises, Inc.
Vector Three Environmental
Vegh Environmental Associates
Veritech Environmental Services
V.H. Signs A Graphics
Vierbicher Associates, Inc.
Vista Computer Services, Inc.
VW Computers, Inc.
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Gregory K. Washington
WCH Industries, Inc.
Web Environmental Group
Wei, Wei A Co., LLP
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                                       TABLE OF CONTENTS
                                                  (Cont.)

W_                                              REGION                         PAGE

Wiltons Systems, Inc.                                Ill                               59
Williams & Tucker, CPA                             IX                               59
World Construction, Inc.                             IV                               59

X

XL Associates, Inc.                                  Ill                               59

r

Yes, Inc.                                           VI                               59
York Research Consultants/Div. Of Film               VI                               59
Zapapta Engineering                               IV                               60
Zolvinski Engineering                              V                                60
EPA Contracts                                                                      61
                                                   IX

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DIRECTORY

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Abacus Technologies Corporation                                  8(a)
5154 Wisconsin Avenue, #1100
Chevy Chase, MD  20815
(301) 907- 8500
Contact: Don Barnhart
Capabilities: Information Systems, Systems Engineering
SIC Codes: 7311, 8711

Adelphi, Inc.                                                    8(a)
1501 Buchanan St., NW
Washington, D.C.  20011
(202) 675- 6659
Contact: C. Jones
Capabilities: Management Consultants
SIC Codes: 8721, 8742

Adsystech, Inc.                                                  8(a)
8401 Colesville Road, Suite 450
Silver Spring, MD  20910
(303) 589- 3434
Contact: Brett O'Domett
Capabilities: Information Technology Services, Sensor-Based Systems Engineering & Integration
SIC Codes: 8711, 8731, 7371, 7372, 7373, 7374, 7375, 7376, 7377, 7378,  7379

Advanced Information Network Systems, Inc.                       8(a)
11820 ParUawn Drive, Suite 530
RockviUe, MD  20852
(301) 770-5197
Contact: Timothy W. Hylton
Capabilities: Management Information Systems Services, Management Consultants, Systems Integrators, Business LAN
Developers
SIC Codes: 7371, 7372, 7373, 7374, 7376, 7379, 8243, 8711, 8741, 8742, 8731

Advanced Surveying, Inc.                                         8(a)
1201 Beech Street
Pueblo, CO   81001
(719) 543-6245
Contact: Jose Gonzales
Capabilities: Surveying Services
SIC Codes: 8713

Advanced Systems Development, Inc.                               8(a)
2800 Shirlington  Road, # 800
Alexandria, VA  22206
(703) 998-3900
Contact: Richard L. Bennett
Capabilities: Computer-Related Activities
SIC Codes: 7379, 7395, 8711

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AFYA, Inc                                                     Small Disadvantaged
1836 Mitzerott Road, #1210
Adelphi, MD 20783
(301)445-4797
Contact: Le Mout E. Joyner
Capabilities: Consulting, Health & Social Services, Rural Health, Health Education, Conference & Meeting Planning
SIC Codes:  8731

Ahmad Associates, Inc.                                          8(a)
8230 Old Courthouse Road, #210
Vienna, VA  22182
(703) 893-6944
Contact: Shad Ahmad
Capabilities: Accounting, Auditing, Budgeting, Management
SIC Codes: 8721, 8741, 8742

A.J. Jackson Consultants, Inc.                                   8(a)
1010 Wayne Avenue, #1210
Silver Spring, MD 20910
(301)495-3404
Contact: Adele D. Jackson
Capabilities:  Management Consultants, Public and Government Relations
SIC Codes:  8732, 8741, 8742, 8743, 8748,

Akines and Associates, Inc.                                      8(a)
1000 6th Street, SW, Suite 115
Washington, D.C.  20024
(202)479-2604
Contact: Lyals Battle
Capabilities: Management Consulting Services, Computer Programming Services, Computer-Related Consulting
Services, Educational Services, Engineering Services, Consulting Management Services, Facilities Management
SIC Codes: 8742, 7371, 7379,  8299, 8711, 8741, 8744, 8748

Alaska Quality Control & Tech Services, LTD                      8(a)
184 E 53rd Avenue
Anchorage, AK  99518
(907) 562-6439
Contact: Jimmie  Taylor
Capabilities: Computer-Related Services
SIC Codes: 7379

Allied Services                                                  8(a)
1919 Pennsylvania Avenue, NW, #300
Washington, D.C.  20006-3404
(202) 457-1111
Contact: A.E. Brown
Capabilities: Automated Data Processing, Conference Management
SIC Codes: 7371, 7379

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 Allied Technology Group, Inc.                                    8(a)
 1803 Research Blvd., #402
 Rockville, MD 20850
 (301) 309-1234
 Contact: Matthew D. Lee
 Capabilities: Data Preparation & Programming, Engineering Services, Management Consulting
 SIC Codes: 7371, 7373,  7374, 7379, 8711, 8742, 4713

 American Services Corporation                                    8(a)
 310 Dominion Road
 Vienna, VA  22180
 (703) 281-7862
 Contact: Dr. Carl B. de Azagra
 Capabilities: Oil and Gas Field Services, Plumbing, Heating and Air-Conditioning, Refuse Systems, Computer
 Programming Prepackaged Software, Computer Integrated Systems Design, Computer-Related Services, Engineering,
 Testing Laboratories, Management Consulting, Facilities Support Management
 SIC Codes: 1389, 1711, 4953, 7371, 7372, 7373, 7379, 8711, 8734, 8741, 8742, 8744, 8748, 8999

 American Reporters                                              8(a)
 7406 Albany Station Court, Suite B-2314
 Springfield, VA 22150-2314
 (703) 644-7636
 Contact: Julie K.  Ivay
 Capabilities: Court Reporting &  Word Processing
 SIC Codes: 7338

 American Services Corporation                                    8(a)
 310 Dominion Road
 Vienna, VA 22180
 (703) 281-7862
 Contact: Dr. Carl B. de Azagra
 Capabilities: Oil  and Gas Field Services, Plumbing, Heating and Air-Conditioning, Refuse Systems, Computer
 Programming Prepackaged Software, Computer Integrated Systems Design, Computer-Related Services, Engineering,
 Testing Laboratories, Management Consulting, Facillities Support Management
 SIC Codes: 1389,  1711, 4953, 7371,  7372, 7373, 7379, 8711, 8741, 8742, 8742, 8744, 8748, 8999

Amerind,  Inc.                                                   8(a)
2 Crystal Park, #709
Arlington, VA 22202
 (703) 486-8500
 Contact: Al Humphreys
 Capabilities: Information Technology, Transfer Analysis
SIC Codes:  7371,  7372, 7373, 7374

AMA Technologies, Inc.                                          8(a)
4401 Ford Avenue, Suite 480
Alexandria, VA 27302
(703) 820-9007
Contact: Michelle Azru
Capabilities: Compter Integrated Systems Design, Computer Processing/Data Preparation Services,  Computer Facility
Management Services,  Computer-Related  Services,  Engineering  Services,  Management  Services,  Management
Consulting Services
SIC Codes: 7373,  7374, 7376, 7379, 8711, 8741, 8742

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Anderson Associates Architects Planners                           8(a)
1100 Jadwin Avenue, #125
Richland, WA  99352
(509) 946-6141
Contact: John D. Anderson
Capabilities: Architectural Services
SIC Codes: 8712

Aneptek Corporation                                             8(a)
209 West Central Street
Natick,MA  01760
(508) 650-1048
Contact: John Lee
Capabilities: Safety and Risk Management, Environmental Engineering
SIC Codes: 8711, 8712

ANSTEC, Inc.                                                  8(a)
10530 Rosehaven Street
Fairfax, VA 22030
(703) 591-4000
Contact: George D. Walker
Capabilities: Information Systems
SIC Codes: 7371, 7379, 8741, 8742

Applied Earth Sciences, Inc.                                     8(a)
5658 Redwood Drive, #204
Rohnert Park, CA 94928
(707) 585-7510
Contact: Naohiko Noguckhi
Capabilities: Geologists Consulting
SIC Codes: 8999

Arlington Dixon & Associates, Inc.                                8(a)
1727 Massachusetts Avenue, NW
Washington, D.C.  20036
(202) 332-4000
Contact: Arrington Dixon
Capabilities: Engineering Accounting, Resource Management
SIC Codes: 7399, 8711, 8721

Automated Research Systems, Limited                             8(a)
4480 King Street, #500
Alexandria, VA  22302
(703) 820-9000
Contact: Albert  R. Spaulding
Capabilities: Accounting & Finance, Data Collection, Public Housing Management, Health Care Systems, Telecom
SIC Codes: 8721

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 The Baham Corporation                                          Small Disadvantaged
 5501 Twin Knolls Road, #102
 Columbia, MD 21045
 (410) 596-4700
 Contact:  Gary J. Baham
 Capabilities: Engineering, R&D, CAD
 SIC Codes: 8911, 8922, 8999

 Bay State Computers, Inc.                                        Small Disadvantaged
 303 Najoles Road, #111
 MillersviUe, MD  21008
 (410) 987^900
 Contact:  Robert Hill, Jr.
 Capabilities: Computer Sales, Design, Management Consultant
 SIC Codes: 5045, 7376, 7379, 8741, 8742

 Bell Associates, Inc.                                              8(a)
 17 Story Street
 Cambridge, MA  02138
 (617) 876-2933
 Contact: Alan D.  Bell
 Capabilities: Social and Market Research
 SIC Codes: 8732

 The Beverly Group                                               8(a)
 517 Fieldstone Road, Suite 102
 Silver Spring, MD 20950
 (301) 384-7958
 Contact: Jesse Jones, Jr.
 Capabilities: Local and Suburban Transit, Local Passenger Transportation, Intercity and Rural Bus Transportation,
 Local Bus Charter
 SIC Codes: 4111, 4119, 4131, 4141

 Bonkowski & Associates, Inc                                      Small Disadvantaged
 3650 Mount Diablo Boulevard., Suite 200
 Lafayette, CA 94549
 (510) 283-9042
 Contact: Michael Bonkowski
 Capabilities:  Remedial Investigation, Feasibility Studies, Removal Action
 SIC Codes: 8744

 Brown &  Company                                               8(a)
 2300 Clarendon Boulevard, #1100
Arlington,  VA 22201
 (703) 522-0800
 Contact: Tyrone Brown
 Capabilities: Certified Public  Accountant, Office Automation, Management Consultants
SIC Codes: 8721, 8741, 8742

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BRTRC Technology Research Corporation                         8(a)
8260 Willow Oaks Corporate Drive, Suite 800
Fairfax, VA 22031
(703) 204-9277
Contact: Craig O. Scott
Capabilities: Management Consulting Services, Engineering Services, N.E.C., Custom Computer Programming
Services,  Computer Processing and Data Preparation Services, Electronic Information Retrieval Services
SIC Codes: 8742, 8711, 8741, 7379, 7371, 7374, 7375

Buck, Almond & Company                                       8(a)
3005 Bladensburg Road, NE
Washington, D.C.  20018
(202) 635-2456
Contact: L. Buck M. Almond
Capabilities: Accounting, Auditing
SIC Codes: 8721

Calvillo Associates, Inc.                                          8(a)
340 Yerba Buena
San Francisco, CA  94127
(415) 626-5960
Contact: Alfredo R. Calvillo
Capabilities: Management Consulting Services
SIC Codes: 8742

Certified Environments, Inc.                                     8(a)
11933 Tech Road
Silver Spring, MD  20904
(301) 622-7100
Contact: Nancy Voisin
Capabilities: Environmental Site Assessment,  Testing and Inspection of Lead-Base Paint, Asbestos and Radon;
Underground Storage Tank  Compliance, OSHA Compliance
SIC Codes: 8711, 8712, 8741, 8742, 8744, 8748

Chatterjee & Associates, Inc.                                     8(a)
4883 Windermere Drive
Newark, CA.   94560
(415) 796-5436
Contact: Anil K.  Chatterjee
Capabilities: Engineering Services
SIC Codes: 8711

Chek F. Tan                                                    8(a)
1670 Pine Street
San Francisco, CA 94109
(415) 796-5436
Contact: Chek F. Tan
Capabilities: Accounting, Auditing, CPA
SIC Codes: 8721

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Lue Chung Geotech                                              Small Disadvantaged
89 Wellington Boulevard
Wyoming Hills, PA 19610
(216) 670-9182
Contact: Lue Chung
Capabilities:  Geotech Studies, Environmental Engineering, A/E Services, Material Testing, Well Drilling
SIC Codes:  3533,  7391, 8711

CB Quantitative, Inc.                                             8(a)
P.O. Box 659
Upper Marlboro, MD  20773-0659
(301) 868-1097
Contact: Cammilla A. Brooks
Capabilities: Commercial Physical and Biological Research, Commercial Economic, Sociological and Educational
Research, Management Services, Management Consulting Services, Computer Programming, Computer Processing,
Computer Processing, Data Preparation and Processing Services, Computer-Related Services.
SIC Codes: 8731, 832, 8741, 8742, 8748, 8999,  7371, 7374, 7379

CCI, Inc.                                                       8(a)
1500 Wilson Blvd., #1300
Arlington, VA 22209
(703) 528-5100
Contact: Frank J. Silvey
Capabilities: Management Consulting
SIC Codes: 4225, 7371, 7379, 7812, 8711, 8741, 8742, 8748

CKY, Incorporated                                              8(a)
140 East Division Road, Suite C3
Oak Ridge, TN  37830
(615)483^376
Contact: Dr. K. Timothy Yu
Capabilities: Dredging & Surface Cleanup, Special Trade, Refuge Systems, Architectural Services, Surveying Services,
Commercial, Physical & biological Research, Laboratory Testing, Facility Support Services
SIC Codes: 1629, 1799, 4953, 8711, 8712, 8713, 8731, 8734, 8744, 8999

Coleman Associate  Enterprises, Inc                                8(a)
9150 Rumsey Road, Suite A-6
Columbia, MD 21045
(410) 730-7592
Contact: William Forester
Capabilities: Telecommunications, Facilities Management
SIC Codes: 4813, 5045, 7371, 7372, 7374, 7375, 7376, 7377, 7379, 8711, 8741, 8742

Command Technologies, Inc.                                      8(a)
P.O. Box 670, 70 Main Street, Suite 51
Warrenton, VA 22186
(703) 349-8623
Contact: James D.  Lawrence
Capabilities: Management/Consulting Services, Electric Services, Legal Services
SIC Codes: 4911, 4931, 8111, 8741, 8742

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Code Engineering Services Inc.                                   8(a)
2021 Midwest Road
Oakbrook, IL  60521
(708) 953-8586
Contact: Sam  Dawson
Capabilities: Process Control System Design & Development, Program Management Support, System Integration,
Testing & Training
SIC Codes:  7371, 7373, 7379, 8731, 8742, 1731

Compex Corporation                                            8(a)
5500 Cherokee Avenue, Suite 500
Alexandria,  VA  22312
(703) 642-5910
Contact: Harry "Skip"Brandon
Capabilities: Information Systems Engineering,  Communications Systems, Application of Emerging Technologies,
Systems Operations.
SIC Codes: 8711, 8712, 7319, 7399, 8741, 8742

ComPro Systems, Inc.                                           8(a)
6400 Baltimore National Pike
Baltimore, MD  20910
(410) 788-5126
Contact: Om Bonsai
Capabilities: Computer Systems and Support, Systems Integration & Installation,  Software Development, Network
Design & Installation, Data Conversion, Consulting, Training A Support, Systems Maintenance & Repair, Data
Management
SIC Codes: 3571,  4812, 5045, 5734,  7371, 7372, 7373, 7374, 7375, 7376, 7377, 7378, 7379, 8243, 8741, 8744, 8748

Compu Craft Corporation                                        8(a)
6011 Executive Boulevard,  #211
RockviUe, MD 20852
(301)230-0052
Contact: John R. Ale
Capabilities: Management and Technical Services, Meeting and Conferences, Graphics and Design
SIC Codes: 7371, 7379, 8741

CompuWriteAssociates,  Inc.                                      8(a)
185 Cedar Grove Lane,  Suite 106
Somerset, NJ 08873
(908) 356-0900
Contact: William E. Campbell
Capabilities: Information Services
SIC Codes: 7375

Conservation Management Corporation                            Small Disadvantaged
7300 Pearl Street
Bethesda, MD 20814
(301) 951-6605
Contact: Glenn Dickey
Capabilities: Audits, Inspections, Installation, Education
SIC Codes:  8299, 8721

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 Contemporary Media Creation, Inc.                                Small Disadvantaged
 621 Keith Lane
 Owings, MD 20736
 (410) 257-6515
 Contact:  Theresa King
 Capabilities:  Audio/Video Productions
 SIC Codes:  7812

 Contract Services, Inc.                                           8(a)
 P.O. Box 3019
 Junction City, KS  66441
 (913) 762-6161
 Contact: Lloyd J. Parker
 Capabilities: Site Assessments, Oversight at Facilities Support Management, Long Term Site Remediation, Immediate
 Emergency Cleanup, Restoring, Remedial Investigation, Preliminary Assessment, Testing
 SIC Codes: 5812, 7349, 7381, 7389, 8744

 Coma Enterprises, Inc.                                          8(a)
 5600 Wyoming Btvd NE, Suite 140
 Albuquerque, NM 87109-3149
 (505) 821-1234
 Contact: Floyd Coma
 Capabilities:  High Technology Professional Engineering and Software Products to Federal and Commercial Market
 Sectors.
 SIC Codes: 4813, 4899, 7338,  7371, 7374,  7376, 7378, 7379, 8711, 8731, 8734, 8741, 8742, 8744, 8999

 Delancy Cox & Associates                                        8(a)
 1730 K Street, NW, Suite 304
 Washington, D.C.  20005
 (202) 728-0295
 Contact: Delancy Cox
 Capabilities: Management Services, Management Consulting,  Public Relations
 SIC Codes: 8741, 8742, 8743

 The Creighton Group                                             8(a)
 6033 Century Boulevard, MOO
 Los Angeles, CA 90045
 (213)412-8420
 Contact: Theresa Jones
 Capabilities: Environmental Consulting, Air &  Waste Management
SIC Codes: 8711, 9511

 CSS Laboratories, Inc.                                           8(a)
8150 Leesburg Pike, Suite  700
 Vienna,  VA  22182
(703) 883-8259
Contact: Gordon Hunter
Capabilities: Computer Manufacturer
SIC Codes: 3571, 3572, 3575, 3577, 3579, 3672, 4813, 5045, 8711, 8731

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Cuyler Waste Analyst, Inc.                                       Small Disadvantaged
P.O. Box 381
Ft Monmouth, NJ 07703
(800) 633-9278
Contact: Duane Cuyler
Capabilities: Lead and Asbestos Abatement
SIC Codes 1499, 1799

Dadia & Company                                               8(a)
9745 Queens Blvd
RegoPark,NY 11374
(718)459-3367
Contact: Nicosia Dadia
Capabilities: Accounting, Auditing, Bookkeeping
SIC Codes: 8721

Data Procurement Corporation                                    8(a)
15954 Denvood Road
RockvUle,MD  20855
(301) 330-9664
Contact: William T. Alexander
Capabilities: Microcomputer Manufacturing,  Product Fulfillment,  Network Engineering, Needs Assessment,
Integration, Maintenance and Training, Software Development & Engineering, Facilities Management
SIC Codes: 3571, 3572, 3575, 3577, 3579, 3661, 3663, 3669, 4812, 4813, 4899, 5045, 5046, 5065, 4812, 4813, 4899,
7371, 7372, 7373,  7374, 7375, 7376, 7377, 7378, 7379

Data Prompt,  Inc.                                               8(a)
P.O. Box 4627
Carson, CA  90749
(213) 565-2842
Contact: Reginald L. Dunham
Capabilities: Remanufactured & New Toner Cartridges, Office Equipment, Computer, Equipment & Software, Pro
Equipment & Supplies, NEC, Hardware, Prepackage-Software, Computer Related Services
SIC Codes: 5112, 5044, 5045, 5049, 5072, 7372, 7379

D. Bondurant & Associates                                       Small Disadvantaged
9804 Georgia Avenue, #201
Silver Spring,  MD 20902
(301) 589-6658
Contact: Dorothy Bondurant
Capabilities: Conference Planning, Business Consultant
SIC Codes: 7389, 8741, 8748

Decision Management Systems                                    8(a)
117 Page Road
Benford, MA   01730
(617)229-0220
Contact: Yeong Kim
Capabilities: Systems Design
SIC Codes: 7273
                                                  10

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 Daniel Dennis Company                                          8(a)
 100 Huntington Avenue, #J7
 Boston, MA  02116
 (617) 262-9898
 Contact: Daniel Dennis
 Capabilities: Certified Public Accountants
 SIC Codes: 8721, 8741, 8742

 DESA                                                          8(a)
 2230 A Taylor Street
 PO Box 7262
 Columbia, SC 29202
 (803) 256-3212
 Contact: Diane E. Sumper
 Capabilities: Engineering Services, Accounting, Management and Public Relations, Business Consulting, Facility
 Support Management, Computer Programming
 SIC Codes: 7371, 7372, 7374,  7375, 7376,  7379, 7389, 8711, 8721, 8741, 8742, 8743, 8744, 8748

 Development & Technology Worldwide                             8(a)
 1377 K Street,  NW, #613
 Washington, D.C. 20005
 (202)682-7312
 contact: Theresa Newsman
 Capabilities: Management Services, Business Consultants
 SIC Codes: 7392, 7399

 Development Procurement International                            8(a)
 P.O. Box 4764
 Capitol Heights, MD 20791
 (202)  882-1093
 Contact: Edward W. Hart
 Capabilities: International Purchasing, Legislation, Research, Regulatory Assessments, Industrial Engineering, Market
 Analysis
 SIC Codes: 8711, 8741

 Diez Management Systems, Inc.                                    8(a)
 2241-K Tackett's Mitt Drive
 Lake Ridge, VA  22192
 (703)494-9745
 Contact:  Roberto Diez
 Capabilities: Construction, Manufacturing, Communications, Services
 SIC Codes:  1731,3571,3572,3577,4813, 7338, 7371, 7372, 7373, 7374, 7375, 7376, 7378, 7379, 7382, 7389, 8711,
 8721,  8732, 8741, 8742, 8744,  8748

 DIGICOM                                                       8(a)
 6903 Rockledge Drive, Suite 600
 Bethesda, MD  20817-1129
 (301) 564-6400
 Contact: J. Sharon Short
 Capabilities: Telephone Communications, Except Radio Telephone, Information Retrieval, Computer Maintenance and
Repair, Engineering Services, Facilities Support Management
SIC Codes: 3571, 3663, 3669, 4813, 7371,  7373, 7374,  7375, 7376,  7378, 7379,  8711, 8731,  8744
                                                  11

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Dimensions International, Inc.                                    S(a)
4501 Ford Avenue, #1200
Alexandria, VA  22302
(703) 998-0098
Contact: O.K. Gulati
Capabilities: Engineering, Air and Radon Surveys, Training and Support
SIC Codes: 3715, 3761, 3812, 3825, 4811, 4812, 4813, 4899, 7371, 7372, 7374, 7375, 7376,  7378, 7379, 8731, 8741,
8742, 8743, 8744, 8999

Diversified Analytical Services, Inc.                                8(a)
420 S. Hindry Avenue, Suite A
Inglewood, CA  90301
(310) 671-5346
Contact: Regina O. Coleman
Capabilities: Environmental Consulting, Environmental Laboratory Services
SIC Codes: 1629, 8711, 8734, 8741, 8742, 8744, 8748

Diversified Business Enterprises                                   8(a)
P.O. Box 2353
Calhoun County
Anniston, AL  36202
(205) 835-3562
Contact: Pamela D. Hash
Capabilities:  Telegraph  &  Other Communications, prepackaged Software, Computer, Maintenance,  & Repair,
Computer Related Services, NEC, Management Consulting Services, Public Related Services, Business Consulting
Services, Art Related Services
SIC Codes: 4822, 7373, 7378, 7379, 8721, 8741, 8742, 8743,  8748, 8999

Diversified Management Services                                  8(a)
1620 T Street, NW
Washington, D.C. 20009
(202) 332-4979
Contact: William R.  Vera
Capabilities: Management Consultants, Urban Planning, Arbitration
SIC Codes: 6531, 7374, 7375, 7379, 7389, 8732, 8741, 8742,  8744, 8748

Diversified Technical Consultants, LTD                            8(a)
5000 Princess Garden Highway, #660
Lanham, MD  20706
(202) 577-5900
Contact: Frederick D. Reynolds
Capabilities: Documentation, Design, Software Development,  Engineering
SIC Codes: 4813, 7371, 7373

Diversified Technologies Corporation                               8(a)
556 Washington Avenue
North Haven,  CT 06473
(203) 239-4200
Contact: Dr. Murali Atluru
Capabilities: Architect Engineering Services, Surveying Services, Computer Related Services, Drafting Services,
Management Services, Management Consulting Services, Facilities Support Services
SIC Codes: 8711, 8713, 8744, 8739, 7379, 8732
                                                   12

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D & M General Contracting, Inc.                                  8(a)
601 Dover Road, #20
RockviUe, MD  20850
(301) 495-0387
Contact: David P. Wimsatt
Capabilities: General Construction
SIC Codes: 1521

D.M. Sounders and Associates                                    8(a)
6303 Ivy Lane,  Suite 416
Greenbelt.MD 20770
(301)441-1560
Contact: Daisy Sounders
Capabilities: Training and Consulting, Logistics Support
SIC Codes: 8732,  8741, 8742, 8743, 7371, 7376, 8299, 8243, 8331

Dobbs, Ram &  Company                                          8(a)
615 Peachtree Street, NE, Suite 1200
Atlanta, GA  30308
(404) 897-1033
Contact: William A. Clement, Jr.
Capabilities: Management Services, Consulting Services, Facilities Support Management Services, Computer Related
Services
SIC Codes: 8741,  8742, 8744, 7379

Double H. Productions                                           8(a)
300 E 40th Street
New York, NY  10016
(212) 687-1312
Contact: Harry  Howard
Capabilities Motion Picture and Video
SIC Codes: 7812

Drew Dawn Enterprises, Inc.                                      8(a)
P.O. Box 41126
Washington, D.C. 20018
(301) 495-0387
Contact: Ben Alexander
Capabilities: Environmental Ecology, Program Management, Pest Chemistry
SIC Codes: 7392,  7399

DRM & Associates, Inc.                                           8(a)
243 K Street, NE,  #2
Washington, D.C. 20002
(202) 544-0437
Contact: D.R. Madden
Capabilities: Guard Services, Building Maintenance, Parking Services
SIC Codes: 4111,  7349, 7381, 7521
                                                   13

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Dynamic Engineering Consultants, Inc.                             8(a)
1133 15th St., NW, Suite 1200
Washington, D.C.  20005
(202) 319-8227
Contact: Ebenezer A. Adewunmi
Capabilities: Architect/Engineer Services, Construction Management, Environmental Services, Steel BIdg., (from
distributor ship)
SIC Codes: 8711, 8712, 8713, 8714, 8742, 1629, 4953

Dynamic Management Resources, Inc.                             8(a)
11421 Twining Lane
Potomac, MD 20854
(301) 279-8981
Contact: Michael J. Abeyta
Capabilities: Training, Human Resource Development
SIC Codes: 5599, 8742

Dynamic Resources, Inc.                                         8(a)
5252 Cherokee Avenue, #100
Alexandria, VA 22312
(703) 914-9800
Contact: B. McFiggan
Capabilities: Systems Analysis, Training, Studies
SIC Codes: 4813, 7371, 7372, 7373, 7379, 8742

Dynamic Technology Systems, Inc.                                 8(a)
50 S. Picket Street, #229
Alexandria, VA 22304
(703) 823-3032
Contact: Homer Pettet, Jr.
Capabilities: Data Base, Engineering,  Telecommunications
SIC Codes: 4813, 7399, 8711

The Eagle Corporation                                            8(a)
7315 Wisconsin Avenue, MOW
Bethesda,MD 20814
(301) 961-8644
Contact: Fred DiPietro
Capabilities: Construction
SIC Codes: 1521, 1522, 1541, 1542, 1742, 1751, 1771

Eastwood Environmental, Inc.                                    8(a)
7325 SE 133rd Place
Portland, OR  97235
(503) 610-0922
Contact: Ms.  Y. Maynard
Capabilities: Testing Labs
SIC Codes: 8734, 8744
                                                   14

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 EcoStat, Inc.                                                    8(a)
 2181 Laurelwood Drive
 Thousand Oaks, CA  91362
 (805) 658-9384
 Contact: C.  V. Pulle
 Capabilities: Energy, Environmental and Industrial Engineering, Economics
 SIC Codes:  8711, 8744

 Editorial Services of New England, Inc.                            8(a)
 126 Prospect Street
 Cambridge,  MA 02139
 (617)354-2828
 Contact: Dan Fritz
 Capabilities: Publishing and Printing,  Typesetting, Commercial Art and Graphic Design, Secretarial and Court
 Reporting, Employment Agencies, Help Supply Services, Prepackaged Software
 SIC Codes: 2721, 2731, 2741, 2791, 7336, 7338, 7361, 7363, 7372, 7379, 7389, 8999

 El Paso Analytics, Inc.                                           8(a)
 7750 Alabama, #B
 El Paso, TX 79904
 (915) 755-8900
 Contact: Stephen A. Chavez
 Capabilities: Manufacturing, Training, Systems Design
 SIC Codes:  7371, 7372, 7373, 7374, 7375, 7379, 8711, 8741, 8742

 Encore Temporary,  Inc.                                           8(a)
 1012 14th Street, NW, #904
 Washington, D.C.  20005
 (202) 347-3704
 Contact: Theresa V. Brown
 Capabilities: Temporary Agency,  Word Processing, Laborers, etc.
 SIC Codes: 7362, 7374, 8741

 Energy and Environmental Services                                8(a)
 1593 Spring Hill Road
 Vienna, VA  22182
 (703) 847-5750
 Contact: J.P. Gupta
 Capabilities: Energy Development Support,  Engineering and  Vehicle  R&D Support, Environmental  Support,
 Scientific/Technical Analysis, Environmental Laboratory Services Occupation/Safety and Health
 SIC Codes: 7389, 8731, 9611

 Engineering Systems Consultants, Inc.                             Small Disadvantaged
4550 Forbes Boulevard, #200
 Lanham, MD  20706
 (301) 577-0056
 Contact: Calvin G. Franklin
 Capabilities: UST Testing, Cleaning, Repair,  Remove & Install Hazardous Materials, Oil Spills, Soil Remediation,
 Thermal & Asbestos, Computer Management Services
SIC Codes: 7371, 7372, 7374, 7375, 8711
                                                   15

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Environmental Assurance Company Incorporated                   8(a)
2701 Fortune Circle E. Drive, Suite H
Indianapolis, IN  46241
(317)244-4200
Contact: Richard A. Marfurt
Capabilities: Asbestos Abatement,, Lead Paint Abatement, Site Investigations, Operations & Maintenance Programs,
Select Industrial Cleaning, Emergency Response Program
SIC Codes: 2851

Environmental Design International, Inc.                           Small Disadvantaged
78 Eisenhower Lane North
Lombard, IL 60148
(708) 268-8181
Contact: Deborah M. Sawyer
Capabilities: Environmental Studies, Drilling Services, Mechanical/Electrical, Surveying, Environmental Engineering,
Remediation Services, Construction/Resident Engineering, Industrial Hygiene
SIC Codes: 1381,1711, 8741

Environmental Group Services, Inc.                                8(a)
583 Frederick Road
Baltimore, MD 21228
(410) 744-3561
Contact: L. Carl Holmes
Capabilities: Waste Management
SIC Codes: 9511

Environmental Restoration Company                               8(a)
P.O. Box 358
Fredericksburg, VA 22404
(703) 898- 5615
Contact: Sally Nolan
Capabilities: Site Assessment, Remedial Actions
SIC Codes: 8711, 8741, 8744

Enviropur Waste Refining and Technology, Inc.                     8(a)
7001 West 62nd Street
Chicago, IL 60638
(312) 229-9000
Contact: William Beavers
Capabilities: Lubricants, Gfycols, Oily Water Waste
SIC Codes: 2992, 9511

Enviroscience                                                   8(a)
6474 City  West Parkway
Eden Prairie, MN 55344
(612) 932-9757
Contact: Dennis Kim
Capabilities: Engineers, Scientists, Consulting Engineers
SIC Codes: 8711
                                                   16

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 Enviro-Tec America, Inc.                                         Small Disadvantaged
 4528 S. Sheridan, Suite 211A
 Tulsa, OK 74145
 (918) 664-7799
 Contact: Rashid Abdulla
 Capabilities:  Research & Development, Pollution Abatement & Control, Air Pollution, Water Pollution
 SIC Codes:  5075, 8731, 9511

 ERS International, Inc.                                           8(a)
 1208 Maryland Avenue, NE
 Washington. D.C.  20002
 (202) 398-5885
 Contact: Rebecca A. Thompson
 Capabilities: ADP Support, Training
 SIC Codes: 8744

 Express Typing Mailing Service                                    8(a)
 150619th Street, NW
 Washington, D.C.  20036
 (202)483-0798
 Contact: Joan J.  Barrow
 Capabilities: Typing Services
 SIC Codes: 8999

 F.C. Business Systems                                            8(a)
 10565 Lee Highway
 Fairfax, VA 22030
 (703) 385-2758
 Contact: K. Chainam
 Capabilities: Networking and Systems Integration
 SIC Codes: 5045,  7343, 7371,  7372, 7373, 7377, 7378, 7379

 Federal Micro Systems, Inc.                                      8(a)
4201 Forbes Boulevard
Lanham, MD  20706
(301) 899-6100
 Contact: Jeanette M. Alston
 Capabilities: Computer Maintenance and Repair, Computer Programming Services, Prepackaged Software, Computer
Systems Design, Computer Processing and Data Preparation/Processing Services, Computer Facilities Management,
 Computer Rental,  Computer Related Services, BusinessServices, Engineering Services,  Management Consulting
Services, Telecommunications, Computer and Software Stores, Data Processing Schools, and Communication Services
SIC Codes: 7378, 7371, 7372,  7374, 7375, 8376, 7377, 7379, 7389, 8711, 8741, 8742, 4813, 5734, 8243, 4899

Fernandez & Associates                                           8(a)
655 Broadway, #25
Denver, CO  80203
(303) 892-8880
Contact: Thomas A. Fernandez
Capabilities: Accounting and Auditing
SIC Codes: 7374, 7679, 8721,  8742
                                                  17

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H.J. Ford & Associates                                          Small Disadvantaged
llll Jefferson Davis Highway, #800
Arlington, VA 22202
(703) 553-5580
Contact: Don Jore Aldwin
Capabilities:  Computer Retrieval, Rental & Leasing Equipment, Engineering
SIC Codes:  7395

Fowler Enterprises International, Inc.                             8(a)
8287 Crestmont Circle
Springfield, VA 22153
(703) 643-1893
Contact: James T. Fowler
Capabilities: Transportation, Financial Management
SIC Codes: 7371, 7372, 7374,  7375, 7376,  7379, 8241, 8242,  8299, 8711

Friday Systems Services, Inc.                                     8(a)
40 W. Gude Drive,  Suite 100
Rockville.MD  20850
(301)309-0240
Contact: Roy Friday
Capabilities: Publications and Editorial Support, Conference Management Services, Information Systems and Service,
Grants Management Support, Document Clearinghouses and Information Dissemination, Business Management and
Financial Services to Commercial and Not-for-Profit Organizations
SIC Codes: 7371, 7373, 7374, 7375, 7379, 8711, 8721, 8741, 8742, 8744, 8748

FU Associates, LTD                                             8(a)
2300 Clarendon Boulevard, #1400
Arlington, VA 22201
(703) 243-2992
Contact: Edward Y. Fu
Capabilities: Training, Software, Economic Analysis
SIC Codes: 8741, 8742

Gascayne Laboratories, Inc.                                      8(a)
2101 Van Demon Street
Baltimore, MD 21224-6697
(410) 285-8510
Contact: Francis L. Peak
Capabilities: Chemical Analysts
SIC Codes: 8734

Gateway Technologies, Inc                                       Small Disadvantaged.
P.O. Box 32234
Juneau, AK  99803-2234
(907) 789-9762
Contact: C.R. Wanamaker
Capabilities:  Geology, Environmental Land Use Studies, Planning Management
SIC Codes: 8711, 8741, 8742
                                                   18

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 General Analytics Corporation                                    8(a)
 79145 Jones Branch Drive, #340
 McLean, VA 22102-3307
 (703) 847-4660
 Contact: Messrs, Edmonson & Johnson
 Capabilities: Equipment Acquisition, Management, Maintenance, Installation Services, Telecommunications
 SIC Codes: 3571, 4813, 7378, 7379

 Geofon, Inc.                                                    8(a)
 5552 Cerritas Avenue, #B
 Cypress, CA  90630
 (714) 220-2777
 Contact: Alex Khan
 Capabilities: Environmental On-Site Testing
 SIC Codes: 8711

 Geo-Marine, Inc.                                               8(a)
 550 E. 15th Street
 Piano, TX  75074
 (214)423-5480
 Contact: Ruben G.  Garza
 Capabilities: Engineering and Environmental Services, Risk Assessment, Computer Sciences
 SIC Codes: 8711, 8741, 8742

 Geophex, LTD                                                  Small Disadvantaged
 605 Mercury Street
 Raleigh, NC 27603
 (919) 839-8515
 Contact: R.P. Ahmed
 Capabilities: Risk Assessment, UST Management
 SIC Codes: 4359, 8711,  8741, 8742

 GL Associates, Inc.                                              8(a)
 11 Canal Court  Center Plaza, G110
Alexandria, VA  22314
(703) 549-8800
Contact: R.N. Burrell
Capabilities: Telecommunications, Computers
SIC Codes: 3573, 3661, 3662

Global Technologies Enterprises, Inc.                              Small Disadvantaged
13401 M Guilford Run Lane
Silver Spring, MD  20904
(301) 890-1844
Contact: Mistera Mulugeta
Capabilities: Technical Consulting Services, Environmental Technology, Research, Evaluation, Telecom, Computer,
Education & Training
SIC Codes: 7392, 8741
                                                  19

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GMBE International, Inc.                                        Small Disadvantaged
4847 North 76th Street, #B
Milwaukee, Wl 53218
(414)466-7020
Contact: P. Gounder
Capabilities: Engineers, Scientists, Planners
SIC Codes: 8711, 8741, 8742

Golden Eagle Construction Corporation, Inc.                       8(a)
321912th Street, NE
Washington, D.C. 20017-4004
(202)832-0222
Contact: Kenneth Witcher
Capabilities: General Contracting
SIC Codes: 1521

Goldie Group, Inc.                                              Small Disadvantaged
P.O. Box 6617
HyattsviUe, MD 20789
(301) 772-2140
Contact: George Goldie
Capabilities: Architects, Engineers, Interior Planning
SIC Codes: 7399, 8911

Good News Maintenance                                         Small Disadvantaged
7227 West Telegraph Square Drive
Lorton,  VA 22079
(703) 550-9886
Contact: Jose Lopeq
Capabilities: Construction, Renovation, Carpentry, Interior, Painting
SIC Codes: 0781, 1521

Ollie Green & Company                                         8(a)
1018 S. 4th Street
Louisville, AT 40203
(502) 585-3187
Contact: Ola'e Green
Capabilities: Auditing, Certified Public Accounting
SIC Codes: 8721, 8931

Groundwater Science & Environmental Technology, Inc.            8(a)
P.O. Box 1236
Ridgewood, NJ 07451-1236
(201) 818-4583
Contact: Dr. B. V. Rao
Capabilities: Remedial Investigation of Contaminated Sties, Data Management and Laboratory Data Validation,
Feasibility Studies and Remedial Design for Contaminated Sites, Human and Ecological Risk Assessment
SIC Codes: 8744, 8742, 8748, 8999, 8711, 1739, 8731
                                                  20

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Group M. Dynamics Corporation                                  Small Disadvantaged
488 Norristown Road,  #140
Blue Bell, PA 19422
(215) 832-0486
Contact: Mark E. Murdoch
Capabilities:  Consulting, Financial Management, Debt Collection
SIC Codes:  7299, 7392

Halsey Engineering, Inc.                                         8(a)
9370 Park Court, #150
San Diego, CA 92123
(619) 560-5988
Contact: Leroy Halsey
Capabilities: Engineering, Computer-Related Services, Management
SIC Codes: 7395, 8711

Harvard Design & Mapping Company, Inc.                         8(a)
80 Prospect Street
Cambridge, MA 02139
(617) 354-0100
Contact: Kija Kim
Capabilities: Computerized Mapping
SIC Codes: 7379

Harvey & Company, Inc.                                         8(a)
1900 L Street, NW, Suite 300
Washington, D.C. 20036
(202) 7854150
Contact: Barion H. Harvey
Capabilities:  Management Consulting Services, Management Services, Business Consulting Services, Computer
Integrated Systems Design, Data Processing School, Accounting & Auditing & Bookkeeping Services, Tax Return &
Preparation, Salting & Cleaning & Maintenance Service, Computer Programming Services, Prepackaged Software
SIC Codes: 8742, 8741, 8748,  7373, 8243, 8721, 7291, 7349, 7371, 7372

Haventerprises, Inc.                                              8(a)
2790 Lawrence Mill Run, Suite 100
Marietta, GA 30068
(404) 565-2641
Contact: Linda L. Hosie
Capabilities: Management Consulting Services, Business Consulting Services, Computer Related Services, Business
Services
SIC Codes: 8742, 8748, 7379,  7389

Hazwaste Technologies Corporation                                8(a)
12250 E Iliff Avenue, #120
Aurora, CO 80014
(303) 696-6755
Contact: Asvin Warren
Capabilities: Engineering Consultant
SIC Codes: 8711, 8742
                                                  21

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HBM Automation Solutions                                      8(a)
Madison Square Station, Box 1954
New York, NY  10159-1954
(718) 434-0019
Contact: Hu Bonar
Capabilities: Microcomputer Hardware & Software, Application Development & Support, Microcomputer Training
SIC Codes: 7371,  7379

Health Management Resources, Inc.                               8(a)
6009 Oxon Hill Road, #212
Oxon Hill, MD 20744
(301) 567-8400
Contact: Rudolph A. Coleman
Capabilities: Health Management Consulting, Conference Planning
SIC Codes: 8399, 8731, 8732, 8741, 8742, 8744

Hector-Gomez Engineers                                         8(a)
11520 N. Central Expressway, #231
Dallas, TX 75243
(214) 349-1954
Contact: Hector A. Gomez
Capabilities: Electrical and Mechanical Consultants, Environmental and Management Studies
SIC Codes: 8711, 8741, 8742

Henderson Associates                                            8(a)
1522 U Street, NW
Washington, D.C. 20009
(202) 232-2668
Contact: Joel M. Jeter
CapabiSties:L Public Relations, Management, Conference Planning,  Video & Film
SIC Codes: 8741, 8742

Henter-Joyce, Inc.                                              Small Disadvantaged
10901 C. Roosevelt Boulevard, If 1200
St. Petersburg, FL 33716
(813) 576-5650
Contact: Glenn A. Smith
Capabilities:  Braille Access - Manufacturing of Screen Readers
SIC Codes: 3651, 3662

Hilton Systems, Inc.                                             Small Disadvantaged
2227 Drake Avenue, SW
Huntsville, AL  35805
(205) 883-2260
Contact: CUff Hilton
Capabilities:  Environmental Technologies, Superfund
SIC Codes: 8744, 8741
                                                  22

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 Hi-Tech International, Inc.                                       8(a)
 2800 Shirlington Road, #503
 Arlington,  VA 22206
 (703) 998-0287
 Contact: William C. Cleveland
 Capabilities: Hot Line, Systems Integration, Engineering
 SIC Codes: 7371, 7372, 7373, 7374,  7375, 7379, 8711, 8741, 8742

 Hi-Tech Processing Services, Inc.                                 8(a)
 8201 Greensboro Drive, Suite 472
 McLean, VA 22102
 (703)442-9822
 Contact: Reginald E. Haynes
 Capabilities: Stenographic and Court Reporting, Help Supply Services, Custom Computer Programming, Prepacked
 Computer Software, Computer Integrated System Design, Computer Processing and Data Preparation, Electronic
 Information Retrieval, Computer Facilities Management,  Computer Related Services,  Business,  Management
 Consultant, Facilities Support Management
 SIC Codes: 7338, 7363, 7371, 7372, 7373, 7374, 7375, 7376, 7379, 7389, 8742, 8744

 Hydro Geologic, Inc.                                             8(a)
 1165 Herndon Parkway, #900
 Herndon, VA  22070
 (703)478-5186
 Contact: Peter Huyokorn
 Capabilities: Environmental Engineering, Expert Testimony
 SIC Codes: 8711

 IMCC                                                          8(a)
 7420 Fullerton Road, Suite 104
 Springfield, VA 22153
 (703) 912-1322
 Contact: Clifton G. Barton
 Capabilities: Computer Programming, Prepackaged Software, Computer Integrated Systems Design, Data Processing,
 Information Retrieval, Computer Facilities Management, Computer Renting and Leasing Computer Maintenance and
 Repair, Computer Related Services
 SIC Codes: 7371, 7372, 7373, 7374, 7375, 7376, 7377, 7377, 7378, 7379

 IMS                                                            8(a)
 2 Research Place
 Rockville, MD 20850
 (301) 948-4790
 Contact: Robert Titus
 Capabilities: Telecommunications, Video, LAN/WAN
 SIC Codes: 4813, 8711

 IMS - Engineers/Architects                                        8(a)
 115 Metro Park
 Rochester, NY 14623
 (716) 427-0690
 Contact: I. Singh
 Capabilities: Hazardous Waste, Asbestos Abatement, Energy Audits
SIC Codes: 8711, 8741, 8742
                                                  23

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Informatics Corporation                                         8(a)
Action Crossroads, #6
Action, TX 76049
(817)326-5050
Contact: Arnold A. Whipple
Capabilities: Project Control, Information Management, Quality Assurance
SIC Codes: 7371, 7372, 7373, 7374, 7375,  7379, 8711, 8741, 8742, 8744, 8748

Information Systems Solution International, Inc.                    Small Disadvantaged
8229 Boone Boulevard, #300
Vienna, VA  22182
(703) 760-1533
Contact:  Alan M. Feldman
Capabilities: Information Management, Life-Cycle Development, Superfund
SIC Codes: 7371, 7372, 7373, 7374, 7375, 7376, 7379, 8721, 8742, 8744, 8999

Information Systems Technologies Corporation                     8(a)
9401 Jongroner Court
Potomac, MD 20854
(301) 309-0878
Contact: Yi Shang Shen
Capabilities: Computer Integrated Systems Design, Education Training, Resource and Facilities Management Support
SIC Codes: 7371, 7372, 7373, 7374, 7379,  8711, 8748

Information Technology Systems                                  Small Disadvantaged
3204 Domino Court, #100
Oakton, VA  22124-2008
(703) 715-9594
Contact:  James S. Ribeiro
Capabilities: Engineering  and Architectural Design
SIC Codes: 7371, 7372, 7373, 7374, 7379, 8711, 8748

Infor Pro, Inc.                                                  Small Disadvantaged
8115 Fenton Street, #307
Silver Spring, MD 20910
(301) 587-0067
Contact:  Sutera Graham
Capabilities: Computer Program & Analysis, Telecommunications, Networking, Management, Business Information
SIC Codes: 7371, 7372, 7373, 8611

InforSystem Technology System                                   Small Disadvantaged
P.O. Box 14250
Cleveland, OH  44114
(216) 932-0077
Contact:  L.I. Hollatz
Capabilities: Long Distance Carrier - Parking Lot Systems
SIC Codes: 5088, 7523
                                                  24

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 Institute of Modern Procedures, Inc.                               Small Disadvantaged
 8850 Richmond Highway
 Alexandria, VA  22309
 (703) 799-8200
 Contact: Ida B.  Moore
 Capabilities:  ADP Systems Development, Engineering, Logistics, Data Entry
 SIC Codes:  7371,  7374, 8711

 Integrated Environmental Management, Inc.                        8(a)
 1720 E. Gary Avenue, #227
 Santa Ana, CA 92705
 (714) 724-1135
 Contact: John R. Lane
 Capabilities: Engineers & Scientists, Site Assessments, Auditing
 SIC Codes: 8711, 8721

 International Business Systems, Inc.                                8(a)
 2900 University Drive, #2/50
 Fairfax, VA 22030
 (703) 352-4274
 Contact: Manny Katuria
 Capabilities: Telecommunications,  Training, Engineering & Design
 SIC Codes: 4812, 4813, 4822, 4899, 5734, 7371, 7372, 7379, 8243, 8248

 International Consultants, Inc.                                     8(a)
4134 Linden Avenue
Dayton, OH 45432
 (513) 252-0341
 Contact: I.H. Beedwala
 Capabilities: Hazardous Waste,  Asbestos Abatement, Energy Audits
SIC Codes: 8711

International Consulting Services, Inc.                              8(a)
 1313 Summerwood Court
McLean, VA  22102
(703) 448-0875
 Contact: Chin Mahieu
 Capabilities: Legal Studies,  Various Language Capabilities, Training Course Development
SIC Codes: 8111, 8741, 8742

International Development Corporation                             8(a)
P.O. Box 10584
Burke, VA  22009
(703) 569-7995
Contact: M.C. Thompson
Capabilities: Job  Training, Library Services, Educational Services
SIC Codes: 8221, 8222, 8231, 8243, 8299, 8344, 8711, 8748, 9411, 9711, 9721
                                                  25

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International Engineering Corporation                            Small Disadvantaged
3609 Astoria Road, P.O. Box 472
Kensington, MD 20895
(301) 946-3967
Contact: Victor H. Bustamante
Capabilities:  Environmental Risk Assessments, Pollution Prevention/Waste Minimization, Facility Permitting and
Compliance,  Soil  and Groundwater Investigations, Remediation Management,  Asbestos  Management, UST
Management, Environmental Sampling Programs, Emergency and Spill Control Plans
SIC Codes: 8911

International Leading Technologies, Inc                           Small Disadvantaged
10333 Richmond Avenue
Houston, TX 77042
(713) 789-5533
Contact: David Casares
Capabilities: Engineering and Technical Services
SIC Codes: 8711, 8742, 8741

ISN                                                          8(a)
10411 Motor City Drive
Bethesda, MD 20817
(301)469-0400
Contact: Kay M. Benton
Capabilities: Information Systems Networks, Telecommunications             '
SIC Codes: 7379, 7398, 8711

1SPA, Inc.                                                     8(a)
120 Ralph M. Gill Boulevard, NE #615
Atlanta, GA  30308
(404) 881-6212
Contact: Raymond L. Collins
Capabilities: Records and Data Management, Inventory, Communication
SIC Codes: 7379, 7395, 8711

ISSI                                                         8(a)
8403 Colesville Road
Silver Spring, MD 20910
Contact: Ken Murray
Capabilities: Statistics,  Data Analytical, Human Resources, LAN
SIC Codes: 8711, 8741, 8742

J. Blanco Associates                                            8(a)
11-15 River Road
Fairlawn, NJ 07410
(201) 6664950
Contact: Jorge Blanco
Capabilities: Architectural Engineering Services
SIC Codes: 8712
                                                  26

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JDG Associates                                                 8(a)
P.O. Box 690444
San Antonio, TX 78269-0444
(512) 271-1490
Contact: John D. Gonzalez
Capabilities: Development of Minority Programs
SIC Codes: 7392, 7399

Jetseal                                                        8(a)
P.O. Box 28043
Spokane, WA  99228-8043
(509)467-9133
Contact: Paul Porter
Capabilities:  Project Management,  Environmental .Consulting, Systems  Engineering,  Engineering  Design,
Environmental Restoration, Regulatory Compliance, Decontamination and Decommissioning, Waste Minimization and
Management, Manufacturing, Start-up  Testing, Construction Management,  Cost Estimating,  Hydro Geologic
Investigations
SIC Codes: 8711, 8741, 9511

JIIMCO                                                       8(a)
6418 Vine Street
Cincinnati, OH 45216
(513) 242-0087
Contact: Rosario L. Jonsen
Capabilities: Microfilming, Archival Services
SIC Codes: 5045, 7372, 7379

Johnson & Johnson Associates, Inc.                               Small Disadvantaged
3970 Chain Bridge Road
Fairfax,  VA 22031
(703) 359-5969
Contact: J.A. Edasomivan
Capabilities: Management Support, Education, Video Development Research Publication
SIC Codes: 7392, 7813, 8922

CC Johnson & Malhotra, Inc.                                    8(a)
601  Wheaton Plaza South
Silver Spring, MD 20902
(301) 942-5600
Contact: Donald R. Aukamp
Capabilities: Environmental Engineers & Scientists   
SIC Codes: 8711,  8741, 8742

JRH Marketing Services, Inc.                                     8(a)
2927 41st Avenue
Long Island City,  NY  11101
(718) 786-9640
Contact: J. Robert Harris
Capabilities: Business Consulting Services
SIC Codes: 8748
                                                  27

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Kq/ax Engineering, Inc.                                          8(a)
1300 N. 17th Street, if 1300
Arlington, VA 22209
(703) 276-7275
Contact: Charles Kellam
Capabilities: Engineering Services
SIC Codes: 7363, 7371, 7371, 7379, 8343, 8711, 8712, 8713, 8731, 8732, 8741, 8742

Kare Creations, Inc.                                              8(a)
4545 5-K Industrial St.
Semi Valley, CA 93063
(805) 520-9482
Contact: Kimberty Ganatra
Capabilities: Switchgear and Switchboard Apparatus, Relays and Industrial Controls, Electrical Industrial Apparatus,
Electrical Parts and Equipment
SIC Codes: 3613, 3625, 3629, 3564, 5062, 5065

Kathpal Technologies, Inc.                                        8(a)
P.O. Box 364
Oakton, VA  22124-0364
(703) 734-1788
Contact: Harish Kathpal
Capabilities: System Engineering, Project Management, Life Cycle Specialist
SIC Codes: 7379

Katmai, Inc.                                                     Small Disadvantaged
P.O. Box 65
Manassas, VA  22110
(703) 368-5609
Contact: C.V. Smith
Capabilities: Excavating, Demolition, Landscaping, Bond Release
SIC Codes:  1629, 1794

KCM Computer Consulting, Inc.                                   8(a)
7833 Walker Drive, #640
Greenbelt, MD 20770
(301) 345-0707
Contact: Crimen May field
Capabilities!. Education & Training, Software Development, Management
SIC Codes: 7371, 7373, 7374, 7376, 7378, 7379

Kelso-Estes, Inc.                                                 Small Disadvantaged
6911 Richmond Highway, #325
Alexandria,  VA  22306
(703) 765^300
Contact: Robert L. Easter
Capabilities: Urban Design, Architects, Interiors
SIC Codes: 7399, 8911
                                                   28

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Kendrick & Company                                            Small Disadvantaged
1025 Connecticut Avenue, NW
Washington, D.C. 20036
(202) 8724004
Contact: James A. Kendrick
Capabilities: Mentoring Program
SIC Codes: 6732, 9411

Kenrob & Associates, Inc.                                        8(a)
592 New London  Road
Latham, NY 11853
(518) 785-3969
Contact: Sang Y.  Kim
Capabilities: Land Surveyor
SIC Codes: 8911

Keramida Environmental, Inc.                                    Small Disadvantaged
330 North College Avenue
Indianapolis, IN  46202
(317) 685-6600
Contact: Jenifers.  Varecha
Capabilities: Engineers, Hydrogeologis, Scientist, Industrial Hygienists, Toxicologist
SIC Codes: 8713

KEVRIC Company                                               8(a)
Metro Plaza 1
8401 Colesville, Road, Suite 610
Silver Spring, MD 20910
(301) 588-6000
Contact: Sandra Allen
Capabilities: Engineering, Real Estate, Library Services, Facility Support Service
SIC Codes: 8711,  8748, 8744, 8742, 8741, 8731, 8713, 8231, 7389, 7379, 7374,  7371, 6531

Kimco Construction Company, Inc.                                8(a)
RR, Box 174
Watertown, SD 57201
(605) 886-5668
Contact: Kim Sanford
Capabilities: General Contractors, Electrical, Plumding, Painting, Air-Conditioning
SIC Codes: 1521,  1522, 1721

KIRA, Inc.                                                      8(a)
1110 Brickell Avenue, #510
Miami, PL 33131
(305)374-7775
Contact: Joe Easton
Capabilities: Engineering Services, International Trade, Education, Training, Construction Management
SIC Codes: 7371,  7372, 7374, 7379, 8711, 8741, 8742
                                                   29

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KP & Harris Associates, Inc.                                     Small Disadvantaged
1256 West 37th Street
Norfolk,  VA 23508
(804) 490-4325
Contact:  Kevin PoMo
Capabilities:   Architecture,  Central Utilities Engineering, Construction  Management,  Electrical Engineering,
Environmental Services, Hazardous Management, Transportation, Wastewater, Water Resources
SIC Codes: 4953, 8712, 8741, 8748, 9621

KRA Corporation                                                8(a)
1010 Wayne Avenue, Suite 850
Silver Spring, MD  20910
(301) 495-1591
Contact: Knowlton R. Atterbeary
Capabilities: Research and Evaluation, ADP Facilities Support, Educational Facilities Support, Social Service Facility
Support, Other Facilities Support
SIC Codes: 8732, 8741, 8742, 8943, 8748, 7371, 7373, 7374,  7375, 7376, 7379, 8231, 8299, 8322, 8399, 7334, 7389,
8711,  8721, 8734, 8744

Krishna Engineering Consultants, Inc.                             8(a)
1454 30th Street, #204
West Des Moines, IA  50311
(515) 224-6300
Contact: Gopal T. K. Krishna
Capabilities: Engineering
SIC Codes: 8711

KTCI Environmental Services                                    Small Disadvantaged
333 W. Wacker Drive, #830
Chicago,  IL 60606
(312) 915-3001
Contact:  Mr. Kogan
Capabilities: Advertisement, Management, Hazardous Waste, Engineering,  Site Cleanup
SIC Codes: 7312, 7371, 7372, 8711

LaDom Systems Corporation                                     8(a)
600 Water Street, SW
Washington, D.C.  20024
(202)484-8446
Contact: Theresa V. Pendergrass
Capabilities: Software, Equipment Rental and Leasing
SIC Codes: 7379, 7395, 8711

L.A. Environmental, Inc.                                        Small Disadvantaged
5902 Maple Avenue
Dallas, TX 75235
(214) 256-2700
Contact:  Lee Droemer
Capabilities:  UST Removals, Replacement, Lead and Asbestos Abatement
SIC Codes: 4953
                                                  30

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 LAM Associates, Inc.                                            Small Disadvantaged
 11809 Blue Spruce Road
 Reston, VA 22091
 (703) 620-3278
 Contact: Lota R. Mushaw
 Capabilities:  Library Sciences, Management Consultant, Training, Editing
 SIC Codes: 7379, 7395, 8711, 8742

 Larsen Engineers, Inc.                                           8(a)
 5000 Sunny side Avenue
 Beltsville, MD 20705
 (301) 595-4600
 Contact: Mr. Wilkes & Mr. Patel
 Capabilities: Engineering Sciences, Architects, Surveyors
 SIC Codes: 7371, 7372, 8711, 8741, 8742

 Liberty Group, Inc.                                              Small Disadvantaged
 3002 Druid Park Drive
 Baltimore,  MD 21215
 (410) 367-3945
 Contact: Howard Burch
 CapabiUities: Computer Training, Development, Sales, Graphics, Word Processing, Accounting
 SIC Codes: 7379, 8711, 8721, 8742

 Logitek Corporation                                              8(a)
 470 Sttverbrook Way
 Bowie, MD 20720
 (301) 352-0931
 Contact: Ruben S. Jacobs
 Capabilities: ADP Programming,  Technical Support, Systems Management, Database Management, Networking
 Support, PC On-Site Maintenance Agreements
 SIC Codes: 7338, 7371, 7373, 7378, 7379, 8711

 Logi-Tech Engineering Resources, Inc.                             Small Disadvantaged
4350 N. Fairfax Drive,  #470
Arlington,  VA 22203
 (703) 351- 4000
 Contact: Robin Braun
 Capabilities:  Computer Sciences, Operations Research, Logistics, Training
SIC Codes: 7372, 7393

LRL Sciences                                                    8(a)
616 Central Avenue,  #205
Albuquerque, NM  87102
(505) 843-7714
 Contact: Louis Martinez
Capabilities: Engineering Sciences,  Geology, Surveying
SIC Codes: 8711, 8744
                                                  31

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ISA, Inc.                                                      8(a)
1235 Jefferson Davis Highway, #308
Arlington, VA 22202
(703) 892-2600
Contact: William W. Ingraham
Capabilities: Engineering, Computer Sciences, Acquisition Support
SIC Codes: 7371, 8711, 8741,  8742

M3 Tech, Inc.                                                  8(a)
5827 Columbia Pike, #600
Falls Church, VA 22041
(703) 820-2553
Contact: Anthony J. Mingo
Capabilities: Management and Computer Consultants
SIC Codes: 7371, 7379

Management Interventions, Inc.                                  Small Disadvantaged
206 Renfrew Avenue
Trenton, NJ 08618
(609) 695-2911
Contact: Wanda Stansbury
Capabilities: Consultant, Management, Training, Marketing, Graphic Designs
SIC Codes:  7371, 7374, 7389, 8999

Marion Keypunch Data Services                                  8(a)
124 Park Street, SE
Vienna, VA  22180
(703) 281-1199
Contact: Mae Marion
Capabilities: Data Processing Services
SIC Codes: 7374

Massachusetts Technical Laboratory, Inc.                          8(a)
300 7th Street, NW, #204
Washington, D.C.  20024
(202)479-1060
Contact: W..DeJanon
Capabilities: ADP, Engineering, Financial Management, Research
SIC Codes: 4813, 8711

MCDS, Inc.                                                    8(a)
Denver Union Station
1701 Wynkoop Sreet, Suite 306
Denver, CO   80202
(303) 623-3000
Contact: Pete Martinez
Capabilities: General Contracting Services, Architectural and Engineering Services, Facility Management
SIC Codes:1541, 8711, 8712, 8744
                                                  32

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 Megabyte International Corp (MIC)                               8(a)
 5610 West Sligh Avenue
 Tampa, PL  33634
 (813) 884- 8780
 Contact: Alan Anderson
 Capabilities: Operating Systems, Applications, Databases, Publishing, Networking, Accounting, Communications,
 Integration,  Cabling, Solutions, Messaging
 SIC Codes:  5734, 3571, 3572, 3577, 4813, 5045, 5065, 7373, 7375, 7376, 7377, 7378, 7379, 8744

 Metters Industries, Inc.                                           8(a)
 8200 Greensboro Drive, #500
 McLean, VA 22102
 (703) 821-3300
 Contact: Samuel Metters
 Capabilities: Research & Development
 SIC Codes:  7391

 Michell Systems Corporation                                      Small Disadvantaged
 4001 N. Fairfax Drive, Suite 800
 Arlington, VA 22203
 (703) 351-6700
 Contact: Jane C. Merriam
 Capabilities: Management Consulting, Financial Systems, Systems Integration, Information Engineering, Imaging
 Systems
 SIC Codes:  7373, 8711, 8742

 Micro Logic, Inc.                                                 8(a)
 15118 Honsena Drive
 Centreville,  VA  22020
 (703) 631-0383
 Contact: J. R. Ueltsihi
 Capabilities: Microfilming
 SIC Codes:  7379, 7398

 Micro Star Company, Inc.                                         8(a)
 9020 MendenhaU Court
 Columbia, MD 21045
 (410) 621-8329
 Contact: M.  Heare
 Capabilities: ADP, Communications, Engineering Services
 SIC Codes: 7392, 8711

Mil-Spec Documentation, Inc.                                     8(a)
 P.O. Box 272
 Columbia, MD  21045
 (410)971-9171
 Contact: David  W. Jordan
 Capabilities:  Technical Writing Services, Engineering and Technical Services, Translation and Interpreting Services,
 Vocational/Technical Training Services
SIC  Codes: T013, R425, R608, U006, R607
                                                  33

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Mil Vets Systems Technology, Inc.                                8(a)
4600 Forbes Boulevard, Suite 104
Lanham, MD  20706
(301) 731-9130
Contact: Janis Melton
Capabilities: Local Area Networks and Cabling, Computer Hardware Maintenance, ADP Support Services, Software
Engineering, Systems Analysis and Design, Software/Office Automation Training, Optical Storage/ Retrieval Systems,
Full-Text Search and Retrieval Systems, Image-Based Correspondence Control, CD-ROM Pre-Mastering Services,
Business Processing Re-Engineering, Needs Analyses and Training
SIC Codes: 4813, 7371,  7373, 7376, 7378, 7379, 7389, 8299, 8711

MiTech, Inc.                                                   8(a)
60 Maryland Avenue, SW, #695
Washington, D.C. 20024
(202)484-4780
Contact: Lawrence Davenport
Capabilities: Engineering Management, Software
SIC Codes: 7372, 8711

Mnemonic Systems, Inc.                                          8(a)
1110 Vermont Avenue, NW, #61
Washington, D.C. 20005
(202)  785*1530
Contact: Sue Hill
Capabilities: Computer Programming, Docket
SIC Codes: 7348, 7371, 7372, 7374, 7375, 7376, 7377, 7379, 8711, 8741

Modem Technology Systems, Inc.                                 8(a)
7500 Greenway Center Drive,  If 1200
Greenbelt, MD 20770
(301) 345-0277
Contact: Pom Piper
Capabilities: Facilities Management, Video Productions,  Conference Management, Training, Graphics
SIC Codes: 8299, 8711

Moju  Environmental Technologies                                Small Ksadvantaged
315 Washington Street
Oakland, CA 94607-3810
(510) 874-5400
Contact: AkaU Igbene
Capabilities: Feasibility  Studies, Laboratory Analysis, Hazardous Waste Management, Treatability Studies,  Waste
Cleanup, Risk  Assessment, Remedial Investigations, Site Assessment
SIC Codes: 8731, 8734,  8748

Montage, Inc.                                                   8(a)
363616th  Street, NW, Suite AG50
Washington, D.C.  20010
(202) 332-0186
Contact: Ms. Donneta Rigney
Capabilities: Painting and Paper Hanging, Carpentry Work, Architectural Services, and
Management Services
SIC Codes: 1721, 1751, 8712, 8741
                                                  34

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Myint & Bunta                                                  8(a)
5203 Leesburg Pike
Falls Church, VA  22041
(703) 845-1555
Contact: Ellen Mint
Capabilities: CPA, Management Consultants, Taxes, Audits
SIC Codes: 8721, 8741, 8931

NCI Information Systems, Inc.                                    8(a)
7799 Leesburg Pike, #602
Falls Church, VA  22043
(703) 903-0325
Contact: Linda Allen
Capabilities: Engineering and Professional Support, Communications
SIC Codes: 7371, 7372, 7373, 7374

Franz Neptune                                                   Small Disadvantaged
3140 Sheffield Place
Holland, PA  18966-2911
(215) 860-0851
Contact: Franz Neptune
Capabilities:  Retrieval, CADD, Photo, Graphics
SIC Codes: 2791,  7331, 7334, 7335, 7379, 7385, 7389, 8049

Network Environmental, Inc.                                      Small Disadvantaged
2629 Remico, SW
Grand Rapids, MI 49509
(916) 530-6330
Contact: S.K. Bay dad
Capabilities:  Air Quality Audits and Monitoring, Environmental Testing
SIC Codes: 7391, 9511

Network Spectrum, Inc.                                           Small Disadvantaged
7210 Wapello Drive
Rockville, MD 20855
(301) 340-3170
Contact: Josephine A. Lecuyer
Capabilities: Engineering, Data Communications, Installation, LAN/Cable
SIC Codes: 7371, 7372, 7373,  8711

New Age Systems, Inc.                                            8(a)
7635 Leesburg Pike
Falls Church, VA 22043
(703) 734-0808
Contact: John Parker
Capabilities: Systems Integration, Management Support, Proprietary Products, Network Administration
SIC Codes: 8711, 8712, 7379,  7374, 7375, 7373
                                                   35

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New England Toxicology, Inc.                                    8(a)
19 Silverwood Lane
W.Warwick, RI  02893-3304
(410) 823-5994
Contact: Shahnaz Siddiqi
Capabilities: Clinical Testing, Drug Abuse Testing, Soil, Water, Air Testing, Data Processing and Storage, Surveys
and Studies Services
SIC Codes: 8744, 7379, 8741, 8742

NOVIS Engineering,  Inc.                                        Small Disadvantaged
6 Garvins Falls Road
Concord, NH 03301
(603)2244118
Contact: Abhyit Nobis
Capabilities: Environmental Consulting, Hydro Geology, Civil Engineering,  UST Management
SIC Codes:  8741, 8742, 8744

NUSTRATS                                                    Small Disadvantaged
901 Martin Luther King, Jr. Blvd
Austin, TX 78701-1017
(512)469-6400
Contact: Carlos  H. Arce
Capabilities: Survey Research, Public Opinion & Behavior, Travel & Transit Studies, Market Research
SIC Codes:  8742, 8322

Nylen                                                          Small Disadvantaged
700 13th Street NW, #950
Washington, D.C. 20005
(202)434-4529
Contact:  Keith L. White   *
Capabilities: Office Supplies, Paper,  Furniture,  Computers
SIC Codes: 5021, 5112

Ogiso Environmental                                            Small Disadvantaged
P.O. Box 61025
Sunnyvale, CA 94088-1025
(408) 245-3870
Contact:  Clement Okoh
Capabilities:  Environmental Consulting and Engineering - Site Assessment, Site Remediation, Air/Soil/Water, Solid
and Hazardous Waste Management, Tank Removal, Landfill Management, Energy Recovery, Combustion Systems,
Regulatory Compliance and Audits, Policy Assessments and Regulatory Impact Studies, Engineering Services and
Modeling, Environmental Impact
SIC Codes: 1799, 7389, 8731, 8999

On-Site Services                                                 Small Disadvantaged
RR #/  Box 44
Yankton, SD 57078
(605) 665-1612
Contact:  James J. Schaeffer
Capabilities: Environmental, Drilling and Remediation, Waste Recycling, Solid Waste Handling
SIC Codes:  1794, 8711, 8741
                                                  36

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 On-Site Technologies, Inc.                                        Small Disadvantaged
 1715 S Bascom Avenue
 Campbell, CA 95008-0607
 (408) 371-4810
 Contact: G.T. Carbullido
 Capabilities: Environmental Consulting Services, Mobile Soil/Groundwater Remediation and Treatment Systems
 (Carbon, Bioreactors, Spray Aeration, Catalytic Oxidizers, Thermal Incinerators), Remedial Investigations/Feasibility
 Studies, Environmental Assessments/Audits, Soil and Groundwater Monitoring
 SIC Codes:  1799, 8711, 8748, 8999, 9511

 Open Technology Group, Inc.                                     8(a)
 8403 ColesviUe Road
 Suite 760
 Silver Spring, MD 20910
 (301) 588-1600
 Contact: Calvin F. Dawes
 Capabilities: System & Network Operations (Lan/Wan), TV and V, Business Process Re-engineering, Requirements
 Analysis, New Technology Prototyping, Electronic Commerce/Electronic Data Interchange, Software Life Cycle
 Support, Management Consulting, FT Architecture Planning, & Design Client Server, Systems Support
 SIC Codes:  4813, 7371, 7373, 7374, 7375, 7376,  7378, 7379, 8711, 8742

 Orion International Technologies, Inc.                             8(a)
 8501 Americas Parkway, NE, #200
 Albuquerque, NM 87110
 (505) 881-2500
 Contact: Miguel Rias, Jr.
 Capabilities: Engineering Services, Nuclear and Environmental, Data and Control Systems
 SIC Codes: 7371, 7372, 7373, 7374, 8711, 8741

 Ortech                                                          8(a)
4712 Rosedale Avenue, #100
Bethesda, MD 20814-3730
 (301) 652-3071
 Contact: K. F. Chow
 Capabilities: Software Engineering Consultant, Information Systems, Facilities Management, Telecommunications
LAN/WAN
SIC Codes: 7371, 7372, 7373, 8711

Pace Enterprises                                                 8(a)
5113 Leesburg Pike
Falls Church, VA 22041
(703) 845-5700
 Contact: Nona Mitchell
 Capabilities: Conference Management,  Research  and Evaluation, Computer Facilities Management
SIC Codes: 2379, 7395, 8741, 8742

Packard Construction Corporation                                 Small Disadvantaged
 7911 Kincannon  Place
Newington, VA  22122-0305
(703) 550-5097
Contact: Christine Pak
Capabilities: General Construction, Interior and Exterior
SIC Codes:  1521

                                                   37

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Pacific Western Services, Inc.                                    8(a)
3594 NW Bryon Street, #210
Silverdale,  WA 98383
(206) 692-2602
Contact: Naomi K. Pursel
Capabilities: Computer Integrated Design
SIC Codes: 7373

Pollen-Johnson Associates, Inc.                                   Small Disadvantaged
1370 Piccard Drive, #140
Rockville, MD 20850
(301) 948-5726
Contact:  Christine Pak
Capabilities:    Software   Design  Development,   Risk  Analysis,  Office  Automation,  Quality  Assurance,
Telecommunications
SIC Codes:  7371, 7379

Palace Guard                                                   8(a)
PO Box 19000
Alexandria, VA  22320
(703) 836-1037
Contact: Dennis J. Garcia
Capabilities: Facilities Management, Environmental Remediation Construction Contracting.
SIC Codes: 8711, 8741, 8742, 8748,  8999

P.A.P. Incorporated                                            Small Disadvantaged
1684 E. Gude Drive, #103
Rockville, MD 20840
(301) 340-7986
Contact:  P.G. Alvarado
Capabilities: Painting, Renovation, Plumbing, Electrical
SIC Codes: 1521

PAR Enterprises, Inc.                                           8(a)
12601 Clifton Hunt Lane
Clifton, VA 22024
(703) 818-9274
Contact: Wilfred Rebello
Capabilities: Engineering and Hazardous Waste Management
SIC Codes: 8711, 8742

Park Envirotech                                                 Small Disadvantaged
1328 E. 22nd Avenue
Denver, CO 80205-5221
(303) 832-9632
Contact:  Curt Rorabaugh
Capabilities: Environmental Consulting, VST Management, Removals Installs, Environmental Assessments, Soil and
Ground water Remediation
SIC Codes: 4953, 8712, 8744
                                                  38

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 PAS Communications, Inc.                                       8(a)
 P.O. Box 25122
 Overland Parks, KS 66225
 (913) 764-0025
 Contact: Thomas L. Turner
 Capabilities: Telephone Communications
 SIC Codes: 4813

 Patel Consultants Corporation                                    8(a)
 1525 Morris Avenue
 Union, NJ 07083
 (201) 964-7575
 Contact: Mahendra Patel
 Capabilities: R&D - Engineering Computer Sciences, Technical Writing
 SIC Codes: 8711, 8742

 Paul's Custom Painting, Inc.                                     8(a)
 P.O. Box 16052
 Albuquerque, NM  87191
 (505) 828-0348
 Contact: Paul E. Chavez
 Capabilities: Painting,  Sandblasting
 SIC Codes: 1721, 1742, 1752, 7299

 PEER Consultants                                               Small Disadvantaged
 5125 Me Arthur Blvd.,  NW, if34
 Washington, D.C.  20016
 (202) 966-3300
 Contact: Ilia Arbron
 Capabilities: Consulting, Management
 SIC Codes: 8711, 8741, 8742, 8744

 PERI                                                          8(a)
 12300 Twinbrook Parkway, #650
 Rockville, MD 20852
 (301) 881-0650
 Contact: Joseph M. Cohen
 Capabilities: Management Support, Engineering and Consulting, R&D, Economic Analysis
 SIC Codes: 8741, 8742

P&H Industries                                                 Small Disadvantaged
606 Euclid Avenue
 Toledo, OH  43605
(419) 693-2407
 Contact: Edward M. Parker
 Capabilities: Construction Materials and Labor
SIC Codes: 1521
                                                  39

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Phoenix Productions, Inc.                                        8(a)
134 Gray moor Lane
Ofympia, IL 60461-1200
(708)481-8600
Contact: Patricia Gamble
Capabilities: Video Productions, Technical Writers, Training and Editing
SIC Codes: 8741, 8742

Pilot Research Associates, Inc.                                    8(a)
1953 Gallows Road, #350
Vienna, VA  22182
(703) 883-2522
Contact: Frank Gearde, Jr.
Capabilities: Management Information System Training
SIC Codes: 7379

Planners Collaborative, Inc.                                      8(a)
273 Summer Street
Boston, MA 02210
(617)338-0018
Contact: Joseph H. Brevard
Capabilities: Planning, Environmental Management, Public Participation
SIC Codes: 9532

Plant Technical Services                                         8(a)
Mid-Cities National Bank Building
500 Grapevine Highway, Suite 488
Hurst,  TX 76054
(817)498-5050
Contact: Raymond J. Kearrenbauer, HI
Capabilities: Environmental/Technical Assessment, Facility Mitigation & Environmental Remediation, Environmental
Management,  Environmental Engineering, A/E Services Environmental Planning,  Safety,  Health, and Training,
Groundwater Quality and Water Treatment, Environmental Air Quality
SIC Codes: 1629, 8712, 9511

Plexus Engineering Group, LTD                                  Small Ksadvantaged
39 Water Street, #B
Annapolis, MD 21401
(410) 280-1458
Contact:  Paul D. Lumpkin
Capabilities:   Environmental Engineering, Planning Systems, Insurance Claims,  Waste Cleanup Management,
Remedial Actions
SIC Codes: 8711, 8741, 8742, 8744

Pragmatics, Inc.                                                8(a)
1430 Spring Hill Road, #650
McLean, VA 22102
(703) 761*1033
Contact: Long  Nguyen
Capabilities: Information Management, Engineering Support
SIC Codes: 8711, 8741, 8742
                                                  40

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 Precision Air                                                    Small Disadvantaged
 P.O. Box 6126
 Wilmington, DE 19804
 (302) 323-8898
 Contact: Bertha Ruggiero
 Capabilities: Air Quality Testing and Analysis, Industrial Hygiene, Odor Abatement
 SIC Codes: 4953, 8711

 Precision Analytical Lab, Inc.                                     8(a)
 205 West Salem
 Milwaukee, WI 53212
 (414) 272-5222
 Contact: Eric Rautenberg
 Capabilities: Lab Management Consultant, Environmental Testing and Analysis
 SIC Codes: 8771, 8742, 8743, 8748

 Precision Environmental Management, Inc.                         Small Disadvantaged
 2580 Northeast Expressway, Suite 100
 Atlanta, GA 30325
 (404) 634-9666
 Contact: Leon A. Lobban
 Capabilities:  Environmental and Industrial Hygiene Services to include Asbestos Investigation and Management,
 Indoor and Outdoor Air Pollution, Investigate and Remediate  Hazardous Waste Investigation and Remediation,
 Geology, Hydro geology, Underground Storage Tank Investigations, Phase I and Phase II Environmental Assessments
 SIC Codes: 7399, 8711, 8712, 8713, 8734, 8748, 8999

 The Production People, LTD                                      8(a)
 32231 Schoolcraft, #202
 Livonia, MI 48150
 (313)425-0730
 Contact: W. J. Wertz
 Capabilities: Film and Video Production, Motion Pictures, Scripts
 SIC Codes: 7813, 7819

 Professional Interpreter Exchange                                 8(a)
 5914 Rowanbeny Drive
 Elkridge, MD  21227
 (410) 796-8677
 Contact: Daniel B. Swartz
 Capabilities: Social Services, Other Services not elsewhere classified
 SIC Codes: 8399

 Project Management Enterprises, Inc.                              8(a)
 7900 Wisconsin Ave, Suite 303
 Bethesda, MD 20814
 (301)469-9001
 Contact:  Vincent DeSanti
 Capabilities: VHP Automated Dependence Surveillance, Runway Visual Display Via Datalink, Initial Digital Automatic
 Terminal Information Service (ATIS), Wind Shear Notification, Local Area Broadcast Differential GPS for Cat I
Approaches
SIC Codes: 7371
                                                   41

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PSC Associates, Inc.                                             8(a)
200 Blossom Lane
Mountain View, CA 94041
(415) 9690-1144
Contact: Peter Chan
Capabilities: Geotechnical Consultants, Liability,  Testing Materials, Engineering
SIC Codes: 7371,  7372, 7373, 7379, 8711

Queen City Environmental, Inc.                                   Small Disadvantaged
145 French
Cheektowaga, NY 14227-2710
(716) 668-7610
Contact: S-RFarrokh
Capabilities: Industrial Hygiene Services, Environmental Cleanup
SIC Codes: 8731, 8741

Quible and Associates, PC                                        Small Disadvantaged
P.O. Box 870
Kitty Hawk, NC 27949-0870
(919)261-3300
Contact: F. Quible
Capabilities:  Engineering Consultants and Designers, Architect Design and Surveying, Stormwater Management,
Water System, Wastewater Systems, Stormwater Control, Underground Tank Remediations, Wetland Identifications,
Environmental Assessments Harbors and Marinas, Site Planning and Feasibility Project Management, Land and
Hydrographic Survey
SIC Codes: 8711, 8712, 8713

R& RInternational, Inc.                                          8(a)
1234 S. Cleveland-Masillon Road
Akron, OH 44321
(216) 666-2200
Contact: Guirinda Rana
Capabilities: Environmental  and Geotechnical Engineering,  UST Removals, Drilling, Well Installation, Material
Testing
SIC Codes: 1781,  8999

Radix II                                                        8(a)
6230 Oxon Hill Road
Oxon Hill, MD 20745
(301) 567-5200
Contact: Barbara  J.  Bittman
Capabilities: Computer-Related Sciences, Statistics
SIC Codes: 3544,  3571, 3613, 3823, 5045,  7371, 8741

Radon Air Technologies, Inc.                                     Small Disadvantaged
3405 Bonita Street, #208
Suitland, MD 20746
(301)423-1050
Contact: C.C. Bishop
Capabilities: Industrial Hygiene Services, Operation & Maintenance, Quality Assessment and Control, Air, Water Soils
SIC Codes: 8711, 8741, 8742
                                                   42

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 Rainbow Custom Woodworking, Inc.                              8(a)
 2835 Dorr Avenue
 Fairfax,  VA 22031
 (703) 698-0744
 Contact:  Mark Pledger
 Capabilities: Cabinet Makers, Renovations
 SIC Codes: 1521

 Rainbow Enviro-Chem,  Inc.                                      Small Disadvantaged
 9903 Pflumm Road
 Lenexa, KS 66215
 (913) 894-1616
 Contact:  Vent Simmons
 Capabilities: Audits, Analytical Labs, UST
 SIC Codes: 8911, 8999

 Rainy & Associates                                              8(a)
 6621 High Gate Drive
 P.O. Box 444-1327
 Ft. Washington, MD 20744
 (301) 702-2360
 Contact: Barbara Rainey
 Capabilities: Custom Computer Programming Services, Computer Integrated Systems Design, Computer Processing
 Data Preparation, Information Retrieval Services, Computer Related Services, Accounting, Auditing and Bookkeeping,
 Management Consulting Services, Management Services
 SIC Codes: 7371, 7373,  7374, 7375, 7379, 8721, 8742, 8741

 Ransom Environmental  Consultants, Inc.                           8(a)
 Brown Wharf
 Newburyport, MA  09150
 (508)465-1822
 Contact: S.  Ransom
 Capabilities: Environmental Consulting and Engineering Including Hazardous Waste Site Investigations, Remedial
 Investigation/Feasibility Studies,  Design/Implementation of Remedial Action Programs,  Design of Environmental
 Compliance Programs, Removal/Installation of underground Storage Tanks.
 SIC Codes: 8748

 Herman Ray,  CPA                                               8(a)
 301 E. Amour, #450
 Kansas City, MO 64111
 (816) 531-0088
 Contact: Herman Ray
 Capabilities: Certified Public Accounting
SIC Codes: 8721

React Environmental Engineers                                  Small Disadvantaged
2208 Welsch Industrial Court
Saint Louis, MO 63146-4222
 (314) 569-0991
 Contact:  S. Ryckman
 Capabilities: Environmental Consulting Engineering and Investigation, Planning Design and Management, Field
Services:  Emergency Resource, Site Remediation, UST Removal and Asbestos Abatement
SIC Codes: 1799, 8731

                                                 43

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Redwing Environmental Technologies, Inc.                         8(a)
14 Grant Street
Framingham, MA  01701-6604
(508) 875-9870
Contact: Ronald Tiberi
Capabilities: Drilling and Test Boring Services, Test Pit and Excavating Services, Tank Removal and Retrofitting,
Remediation Systems Installations and Maintenance for Groundwater and Soil Contamination
SIC Codes: 1794, 1799

Research & Evaluation Associates, Inc.                            Small Disadvantaged
60714th Street, NW, #610
Washington, D.C. 20005
(202) 842-2200
Contact: Dr. Peggy Richmond
Capabilities: Meetings, Workshops, Research, Technical Support
SIC Codes:  8731, 8732, 8742, 8744

RETA                                                          8(a)
1010 Vermont Avenue, NW, Suite 1110
Washington, D.C. 20005
(202)393-7160
Contact: Timothy M. Edwards
Capabilities: Management Services, Management Consulting Services, Facilities Support Management Services,
Business Consulting Services
SIC Codes:  8741, 8742, 8744, 8748

RGII Technologies                                              8(a)
2444 Solomon Island Road, Suite 200
Annapolis MD 21401
(800) 285-1157
Contact: Kathryn B. Freeland, Chairman/CEO
Capabilities: Computer Related Services (N.E.C.), Computer Programming Computer System Design, Computer
Processing and Data Pre and Processing, Infold. Retrieval, Repair Engineering Services, Management & Consulting,
Miscellaneous Publishing, Telephone Communications
SIC Codes: 7379, 7371, 7373, 7374, 7375, 7376, 7378, 8711, 8742, 2741, 4813, 4899, 8741, 8748

Rhombus Facilities Engineers                                     8(a)
1919 Pennsylvania Avenue, NW, #800
Washington, D.C. 20006
(202) 887-1454
Contact: Celia  R. Lominson
Capabilities: Environmental Consultants, Architects
SIC Codes: 7379, 8711

The Rigel Corporation                                           8(a)
7430 Colshire Drive, #4
McLean, VA 22106
(703) 790-8795
Contact: Terry E. Falkenhagen
Capabilities: Engineering, Consulting, Management-TQM
SIC Codes: 7379, 8711
                                                  44

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RIl                                                           8(a)
1010 Wayne Avenue, #300
Silver Spring, MD 20910
(301) 565-4020
Contact: Richard Salraturia
Capabilities: Clearinghouse Hotlines, Program Management Conference Support, Demographic Studies
SIC Codes: 8741,  8742

Ronson Management Corporation                                 8(a)
6564 Loisdale Court, #119
Springfield,  VA 22105
(703) 971-9000
Contact: Ronald C. Johnson
Capabilities: Engineering, ADP, Management Systems
SIC Codes: 7371,  7379, 8741, 8742, 8744, 8748

Roybal & Associates                                             Small Disadvantaged
250 Drummers Lane
Wayne,  PA  19087
(215) 964-8254
Contact: Ronald Roybal
Capabilities: Architect,  Waste Treatment Technology
SIC Codes:  8741, 8742, 8911, 8999

RS Info System, Inc.                                            Small Disadvantaged
P.O. Box 34077
West Bethesda, MD 20827
(301) 9614543
Contact: Rodney P. Hunt
Capabilities: Information Systems, Security Systems, Engineering and Technical Support
SIC Codes:  7393, 8711, 8999

Sarin and Son, Inc.                                              8(a)
7900 N. Stadium Drive,  #56
Houston, TX 77030
(713) 7954414
Contact: Harry Sarin
Capabilities: Consultants, Geo and Hydro, Architect
SIC Codes: 8711, 8741,  8742

B.L. Seaman & Associates                                       8(a)
8181 Northwest 154th Street, Suite 270
Miami Lakes, FL  33016
(305) 556-2898
Contact: Patricia M. Brigham
Capabilities: Drinking Water Quality, Indoor Air Quality, Produuct Sterility  Testing, Referral Fungal and Bacterial
Identification
SIC Codes: 3585
                                                  45

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Sekot Laboratories                                              Small Disadvantaged
8181 Northwest 154th Street, Suite 270
Miami Lakes, FL 33016
(305) 556-2898
Contact:  Patricia M. Brigham
Capabilities: Drinking Water Quality, Indoor Air Quality, Product Sterility Testing, Referral Fungal and Bacterial
Identification
SIC Codes: 3585

SENTEL Corporation                                           8(a)
225 Reinekers Lane, Suite 500
Alexandria, VA 22314
(703) 739-0084
Contact: Charlotte Bonnette
Capabilities: Computer-Related Services
SIC Codes: 7379, 7395, 8711

SETA Corporation                                              8(a)
6858 Old Dominion Drive
McLean,  VA 22101
(703) 821-8178
Contact: R.K. Trehan
Capabilities: ADP, Engineering Systems, Software Development, Facilities Management
SIC Codes: 7379, 7395, 8711

Shepard-Patterson                                              8(a)
1010 Wayne Avenue, #440
Silver Spring, MD 20910
(301) 608-0606
Contact: Mr. Patterson
Capabilities: Networking, System Design, Training, Facilities Management
SIC Codes: 7379, 8711, 8721

SIGCOM                                                     8(a)
1812 Highway 61
Whitsett,  NC 27377
(919) 449-6312
Contact: Dana J. Palm
Capabilities: Systems Integration, Engineering, Telecom, Video, Design and Installation
SIC Codes: 7371, 7372, 7373, 7374, 7375, 7376,  7379, 8711

SMITCO                                                      Small Disadvantaged
814 Ponce De Leon Boulevard, #400
Coral Gables, FL 33134
(305)444-5544
Contact:  Robert Royal
Capabilities: Advertising
SIC Codes: 7311
                                                  46

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R.D. Smith Builders, Inc.                                        Small Disadvantaged
5703 Auth Road
Camp Springs, MD 20748
(301) 889-7361
Contact: Ronald D. Smith
Capabilities:  Construction, Roofing Repair, Replacements
SIC Codes:  1521

Sociometrics                                                    8(a)
8300 Colesville Road, Suite 550
Silver Spring, MD 20910
(301) 608-2151
Contact: L. Grey
Capabilities: Conference Planning, Editing, Word Processing
SIC Codes: 7374,  7379, 7399

Software Technology Group                                      8(a)
3545 Chain Bridge Road, #206
Fairfax, VA 22030
(703) 691-2480
Contact: Simon Lee
Capabilities: Information Systems, Telecommunications, Networking, Financial Management-LAN/WAN, Engineering,
Services
SIC Codes: 7371,  7372, 7373,  7374, 7375, 7376, 7379, 8711, 8741, 8742

Solution Software, Inc.                                           Small Disadvantaged
2922 Pennsylvania Avenue, SE
Washington, D.C.  20020
(202) 575-8185
Contact:  Walter L. Peacock
Capabilities: Accounting, Auditing
SIC Codes: 4030, 4042, 7010, 7035, 7371, 7372, 7373, 7375,8721

The SOM Group, Inc.                                           Small Disadvantaged
726 Jefferson Plaza
Kenttworth, NJ 07033-0173
(908) 241-6444
Contact:  Sam N. Chitkara
Capabilities: Management Consulting Engineering, Protective and Guard Services, Asbestos and Hazardous Waste
SIC Codes: 7392, 8741, 8742

SOZA & Company, LTD                                         8(a)
8550 Arlington Boulevard
Fairfax, VA  22031
(703) 560-9477
Contact:  William Soza
Capabilities:  Information Management and  Technology,  Instructional  and  Training  Technology,  Financial
Management, Management and Business Services
SIC Codes: 7371, 7373, 7374,  7376, 7379, 7389, 8721, 8732, 8741, 8742, 8743, 8744, 8999
                                                  47

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SPC Company, Inc.                                             Small Disadvantaged
P.O. Box 116
Weirton, WV 26062
(304) 748-2630
Contact: Stephen M. Powell
Capabilities:  Earth  Moving, Back Filling Rack Embankments,  Heavy Industrial Work (all types of buildings),
Construction, Road Work
SIC Codes: 1541, 1542,  1611, 1612, 1629, 1711,  1741, 1742, 1743, 17611771, 1791, 1794, 1799, 8741

Spectrum Consulting Associates, Inc.                              8(a)
1155 Connecticut Avenue, NW, Suite 521
Washington, D.C.  20036
(202)467-8589
Contact: George Miller
Capabilities: Accounting, Auditing and Bookkeeping, Commercial Nonphysical Research, Management Services,
Computer Integrated Systems Design, Data Processing and Preparation, Computed Related Services, Business Services,
not elsewhere specified
SIC Codes: 8721, 8732, 8741, 8742, 8748, 7373, 7374, 7379, 7389

Spectrum Electrical Services, Inc.                                 Small Disadvantaged
9940 Main Street, #202
Fairfax, VA 22031
(703) 359-9361
Contact: Phillip Poo
Capabilities: Electrical Engineering, Lighting Maintenance, Power Generating
SIC Codes: 1731, 1796,  5063, 7349, 8711

SQ Consultants, Inc.                                             Small Disadvantaged
10699 Paynes Church Drive
Fairfax, VA 22032
(703) 591-1731
Contact: SyedOamer
Capabilities: Architects,  Engineers
SIC Codes: 8911

SRC                                                           8(a)
600 Maryland Avenue, SW
Washington, D.C.  20024
(202)488-9740
Contact: Samir Desai
Capabilities: C3,  Management, Logistics, R&D, ADP, Systems Engineering, LAN/WAN
SIC Codes: 7372, 7379, 8711

S & S Enterprises                                               Small Disadvantaged
6303 Larwin Drive
Camp Spring, MD  20748
(301) 449-8812
Contact: Joseph B. Stanton
Capabilities: Editing, Typesetting, Layouts, Word Processing and Related Services
SIC Codes:  7379,  7399
                                                  48

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 Statistical, Inc.                                                 8(a)
 30 W. Gude Drive
 Rockville, MD 20850
 (301)424-1911
 Contact: D. Rob
 Capabilities: Computer Modeling, Management
 SIC Codes: 7379, 7392, 7399

 Stephens Engineering Company, Inc.                              Small Disadvantaged
 4601 Forbes Boulevard, #300
 Lanham, MD  20706
 (301) 306-9355
 Contact: Wallace O. Stephens
 Capabilities: Environmental Assessments, Management, Air Pollution Control, Maintenance, Waste Disposal
 SIC Codes:  7342, 7392, 8944

 Stonall Associates, Inc.                                          Small Disadvantaged
 2900 Eisenhower Avenue
 Alexandria,  VA  22314
 (703) 960-1764
 Contact: Elizabeth A. Colhoun
 Capabilities: Technical Services, Cost Accounting, Financial Analysis, Resource Management, TQM
 SIC Codes:  7392, 8721, 8741, 8931

 Strategic Resources, Inc.                                         8(a)
 3111 Hannahs Pond Lane
 Herndon, VA 22071
 (703) 620-6491
 Contact: Rose McElrath-Slade
 Capabilities: Systems Integration and Communications
 SIC Codes: 7371, 7372, 7373

 Support Services  International, Inc.                               8(a)
 8609 Second Avenue, Suite 506
Silver Spring, MD 20910-3362
(301) 587-9000
 Contact: Mack B. Rhoades, Jr.
 Capabilities: Information Systems, Evaluation and Survey Research, Communications, Documentation and Training,
 Training and Technical Assistance, Information Management Services, Network Design, Management and Support,
Procurement Assistance
SIC Codes: 7512, 7373, 7375, 8742

SYKES Communications                                         8(a)
1010 Lamar, Suite 1320
Houston, TX  77002
(713) 233-0333
 Contact: Ray Sykes,  Chief Executive Officer
Capabilities: General Advertising, Commercial Art/Graphic Design, Management Services, Conference Management,
Public Relations Services
SIC Codes: 7311, 7319, 7336, 8741, 8742, 8743
                                                  49

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Symbiont, Inc.                                                   8(a)
90115th Street, NW, #301
Washington, D.C.  20005
(202) 842-1700
Contact: Richard Barber
Capabilities: Engineering, Computer Systems, Documentation, Business Administration, Networking
SIC CodesL 7379,  7395, 8741, 8742

Synergistics 2+2=5, Inc.                                         8(a)
9 Tech Circle
Natick,MA 01760
(508) 655-1340
Contact: Judy Duggan
Capabilities: Physical Security
SIC Codes: 3670

Synetics Corporation                                             Small Disadvantaged
540 Edgewater Drive
Wakefield,  MA 01880
(617)245-9090
Contact: Cynthia Hilyard
Capabilities: Information Engineering & Lab Support, Training, Telecommunications & Network
SIC Codes: 3548, 3571, 3572, 3575, 3577, 3669, 3812, 3821, 3829, 4812, 4813, 8731

Syntax, Inc.                                                     8(a)
5950 Symphony Woods, #300
Columbia, MD 21044
(301) 992-5131
Contact: Robert Conner
Capabilities: Engineering Management, Computer Rental and Leasing
SIC Codes: 4813, 7371, 7372, 7373, 7374, 7375,  7376, 7377, 7379, 8711, 8741, 8742

SysTec                                                          8(a)
626 Grant Street, Suite C
Herndon, VA 22070
(703) 709-7137
Contact: Darrell L. Reid
Capabilities: Requirement Analyses, Systems Design, Installation, Systems Administration, Preventive and Remedial
Maintenance, Site Specific Training, Site Specific Documentation, Project Management, Contractor Management
SIC Codes: 4813, 7371, 7372, 7373, 7374, 7375,  7376, 7377, 7378, 7379, 8711, 8742

Systems Integration Group, Inc.                                    8(a)
9701 Philadelphia Court, #A
Lanham, MD  20706
(301) 731-3900
Contact: Charles J. Royster, Jr./Judy Gann
Capabilities: Consultant,  Technical Writers, Telecommunications, Facilities & Records Management &  Training, Lease
& Rental of Equipment
SIC Codes: 7379, 7392, 7394, 7399, 8731
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 Systems Integration & Research, Inc. (SIR)                        8(a)
 2611 Jefferson Davis High, #1200
 Arlington,  VA  22202
 (703) 418-6888
 Contact: Michael M. Egnotovich
 Capabilities: Computer & Engineering Services
 SIC Codes: 7371, 7372, 7373, 7374, 7375, 7376, 7377,  7378, 7379, 8731, 8744

 System Resources Corporation                                    8(a)
 600 Maryland Avenue, SW, #740
 Washington, D.C. 20024
 (202) 488-9748
 Contact: Tom Draggno
 Capabilities: Information, Engineering, Business Process, Automation
 SIC Codes: 8742

 Taliaferro & Brown Consulting Engineers                          8(a)
 710 Minnesota Avenue
 Kansas City, KS  66101
 (913)342-3456
 Contact: Will C.  Taliaferro
 Capabilities: Architect-Engineers
 SIC Codes: 8711

 TapanAm Associates, Inc.                                         8(a)
 8010 State Line, Suite 250
 Leawood, KS  66208
 (913) 648-5411
 Contact: Tapan Banerjee
 Capabilities: Consulting, Architect Engineers
 SIC Codes: 8711

 TASCON                                                       8(a)
 7101 Wisconsin Avenue, #1125
 Bethesda, MD 20814
 (301) 907-3844
 Contact: Linda DeGraffenreid
 Capabilities: Data Entry, Information Systems, Health Services, Accounting, Auditing
 SIC Codes: 7379,  8721, 8741

 Tasqe, Inc.                                             .         8(a)
 7315 Wisconsin Avenue, #830N
 Bethesda, MD 20814
 (301) 654-6999
 Contact: Ed Hahm
 Capabilities: Systems Consultant,  Research, Information Processing, ADP, LAN
SIC Codes: 7379,  7395, 8711
                                                   51

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 T.C. Janitorial Services, Inc.                                      Small Disadvantaged
4600 Duke Street, #326
Alexandria, VA  22312
(703) 751-2198
Contact: T. Chouk
Capabilities:  Residential & Commercial Janitorial Services
SIC Codes:  7349

TEAM                                                         8(a)
705 8th Street, SE, Suite 200
Washington, D.C.  20003
(202) 546-3188
Contact: Mary Short
Capabilities: Computer Hardware/Software Sales, Maintenance and Support, Systems Integration, Local Network
Support, Graphics Service
SIC Codes: 7371, 7336, 7373, 7374, 7376, 7378, 7379, 8741, 8742, 5045

Technical Data Services, Inc.                                      8(a)
8641 Ashwood Drive
Capital Heights,  MD 20743
(301)499-3200
Contact: Alonzo  Vereen
Capabilities: Engineering & Design, Construction Management, Licensing, Permits
SIC Codes: 7371, 8711, 8741

Technical Design Resources, Inc.                                  Small Disadvantaged
P.O. Box 843
Vienna, VA 22180
(703) 631-8282
Contact: R.J. Menefee
Capabilities:  Security Devices, Mechanical Construction
SIC Codes:  1521, 7349, 7393

Telecom Technologies, Inc.                                       Small Disadvantaged
435 W. 194th Street
Glenwood, IL 60425
(708) 756-4250
Contact: Greg Cohn
Capabilities:  Telecom Equipment, Telephone Cabling & Wiring
SIC Codes: 4811, 4899

Telespan International, Inc                                       8(a)
8201 Corporate Drive, Suite 600
Landover, MD   20785
(301) 731-5355
Contact: Nathaniel Green, Jr.
Capabilities: Hotline, Office Automation,  Economics, Conference Management, Training
SIC Codes: 8711, 8741, 8742
                                                   52

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 The Temple Group                                               8(a)
 1025 Connecticut Avenue, NW, #1003
 Washington, D.C.  20030
 (202) 822-6600
 Contact: L.  H. Brown
 Capabilities: Planners, Architects, Budget Development, Program Management Design
 SIC Codes:  7392, 8711

 Tetrahedron                                                    Small Disadvantaged
 1414 Key Highway, #C
 Baltimore, MD 21230
 (410)837-0512
 Contact: Alan Begum
 Capabilities: Environmental Consultants,  Waste & Solid Waste Management, Feasibility Studies, Health & Safety
 SIC Codes:  8731, 8742, 8741, 8999

 Texcom, Inc.                                                    8(a)
 4550 Forbes Boulevard, #200
 Lanham, MD  20706
 (301) 794-4000
 Contact: Clemon Wesley
 Capabilities: Telecommunications, Engineering, Manufacturing, Systems Integration
 SIC Codes: 4813, 7399, 8711

 Thorpe International, Inc.                                         8(a)
 2100 M Street, NW, #J/5
 Washington, D.C. 20037
 (202) 857-7835
 Contact: Earl H. Thorpe
 Capabilities: Auditing, Bookkeeping Services
 SIC Codes: 8721

 T. J. Kramer, Inc.                                                8(a)
 PO Box 430
 Culpeper, VA  22701
 (703) 825-1966
 Contact: Thomas J. Kramer
 Capabilities:  Emergency Response,  Environmental Cleanup and Restoration, Hazardous Waste Remediation,
 Hazardous/Industrial Vacuuming and Water Blasting,  Industrial Waste  Water Systems  Pump Stations, Pump &
 Treatment Systems Site Work, Utilities, UST Removals & Installations
SIC Codes: 1623, 1629, 1794, 1799, 8744

 Toeroek Associates, Inc.                                          Small Disadvantaged
 7494 Queen  Circle
Arvada, CO 80005-3568
 (303) 420-7735
 Contact: Dr. D. Toeroek
 Capabilities:   Hazardous Waste Remediation, Environmental  Consulting, RI/FS,  Hazardous  Waste Cleanup,
Health/Safety, Hazardous Waste Sampling, Superfund Remediation, Risk Assessment, Health Physics Environmental
Engineering
SIC Codes:  4953, 8711,  8741, 8742, 8744
                                                  53

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TOSS                                                          8(a)
10201 Lee Highway, #310
Fairfax, VA 22030
(703) 591-1155
Contact: Clayton Bourges
Capabilities: Training & Curriculum Management
SIC Codes: 8331

TRESP                                                        8(a)
4900 Seminary Road, #700
Alexandria, VA 22311
(703) 845-9400
Contact: Lillian B. Handy/Donald Bell
Capabilities: Conference Management, Information Systems, Resources Development
SIC Codes: 8911

TRI-CAD Information Systems, Inc.                               Small Disadvantaged
1563 E. Dorothy Lane, Suite 200
Dayton, OH 45429
(513) 293-9999
Contact:  Panna Chordia
Capabilities: Data Conversion and Software Development, Automated Mapping, Facilities Management System.
SIC Codes: 7372, 7389

Tri-State Design Construction Company, Inc.                       Small Disadvantaged
2221 Boston Road
denside, PA  19038
(215) 576-0555
Contact:  Marcie Dingle
Capabilities: General Contractors, Custom Designers, Construction Management
SIC Codes: 7375, 7395, 8091, 8711

Troy Systems, Inc.                                               8(a)
1199 N. Fairfax Street
Alexandria, VA 22314
(703) 683-2100
Contact: Annabell Bowen
Capabilities: Financial Management, Engineering
SIC Codes: 8711, 8741

Ultra Technologies, Inc.                                          8(a)
8630 Penton Street
Silver Spring, MD 20910
(301) 565*1050
Contact: Fred Price
Capabilities: Computer, Info Technology,  Telecommunications
SIC Codes: 7369, 7371, 7372,  7373, 7374,  7375, 7376, 7378,  7379, 8711, 8741, 8742, 8743, 8744, 8748
                                                  54

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Underwood Loss Control, Inc.                                    8(a)
3516 Martin Luther King Boulevard, HO
Lynwood, CA  90262
(213) 603-2663
Contact: Nancy E.  Underwood
Capabilities: Consultant, General Engineering, Asbestos Abatement, Occupational Health & Safety, Industrial Hygiene,
Management
SIC Codes: 7392, 8911, 8922, 8999

UNITECH                                                     8(a)
1000 Wilson Boulevard, #2650
Arlington, VA 22209
(703) 243-7600
Contact: Shari Balthrop
Capabilities: Safety & Regulations Analysis, Training Systems, Video Programs, LAN
SIC Codes: 7371, 7372, 7373, 7374, 7375,  7376, 7378, 7379, 8299, 8711, 8732, 8742, 8744, 8799

United Energy Development Consultants, Inc.                      Small Disadvantaged
Park West One, #170
Pittsburgh, PA 15275
(412) 787-7880
Contact: Isais Ortiz
Capabilities: Petroleum Engineering, Geologic Consultant, Project Management
SIC Codes:  8911, 8999

Unity Corporation                                               8(a)
2822 Georgia Avenue, NW
Washington, D.C.  20001
(202) 328-1992
Contact: Martin Sandridge
Capabilities: Asbestos Abatement, Construction Management, General Contracting
SIC Codes: 8711, 8741

Universal Environmental                                         Small Disadvantaged
2870 Cordelia Road #100
Fairfleld, CA 94533
(707) 422-6699
Contact: Fred Bourret
Capabilities:  Hazardous Waste Management, Soil Remediation, Demolition, Facilities Decontamination, Underground
Tank Removal,  Asbestos and Lead Abatement, Lab Packing,  Drum  Handling,  Transportation and Disposal of
Hazardous Waste
SIC Codes:  1629, 1794, 1745, 1799, 4789, 7389

Universal Technologies, Inc.                                      8(a)
13308 Euclid Avenue
Cleveland, OH 44112
(216)851-3817
Contact: William Kates
Capabilities:  Engineering, Design, Chemical Engineering
SIC Codes: 8711
                                                  55

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Uribe & Associates                                              8(a)
1420 Spring Hill Road, #600
McLean, VA  22102
(703) 848-2440
Contact: Pete Uribe
Capabilities: Site Assessment & Remediation, Solid Waste Monitoring, Drilling, Audits, UST Management
SIC Codes: 8741, 8742, 8911

User Technology Associates, Inc.                                  8(a)
4301 N. Fairfax Drive
Suite 400
Arlington, VA 22203
(703) 522-5132
Contact: Donald M. Shilesky
Capabilities:  Telecommunications Engineering, Information Resources Management,  Acquisition and Program
Management, Training and User Support, Information Systems Development, System Engineering and Integrated
Logistics Support, LAN/WAN and Facility Management
SIC Codes: 4813, 5045, 8731, 8744

Vaidya Consultants, Inc.                                         8(a)
14 Jere Road
Wilmington, MA 01887
(508) 657-7121
Contact: Surrendra R. Vaidya
Capabilities: Architects/Environmental Engineering, Surveying, Construction
SIC Codes: 8711

Van Ommeren & Associates                   ,                  Small Disadvantaged
1185 Lombard! Avenue
Petaluma, CA 949544332
(707) 762-6326
Contact: Ms. Vanommeren
Capabilities:  Comprehensive Environmental Management Company Specializing in Environmental Containment
Assessment in  all Matrices,  Environmental Project  Management  and Contract  Management, Total Quality
Management, Project Design and Implementation, Data Management and Review,  Cleanup Assessment and
Remediation Evaluation
SIC Codes: 8742, 8748

Vector Enterprises, Inc.                                          Small Disadvantaged
575 Old Norcross Road, Suite J
Lawrenceville, GA 30245-7647
(404) 995-0130
Contact: Eric Garner
Capabilities:  UST, Environmental Consulting, Remediation of Contaminated Soil and Groundwater, Bioremediation,
Soil Washing, Soil Vapor Extraction, Site Assessment, Hazardous Waste
SIC Codes: 1799, 8748
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 Vector Three Environmental                                      Small Disadvantaged
 11605 S. East End Avenue
 Chino, CA 91710-1558
 (909) 627-0627
 Contact: Don Hollenbeck
 Capabilities: Underground and Aboveground Storage Tank Removals and Insulations, Demolition of Fuel Facilities,
 Hazardous Waste Removal, Site Remediation, Site Assessment
 SIC Codes:  1799, 4953

 Vegh Environmental Associates                                   Small Disadvantaged
 P.O. Box 14512
 Research Triangle Park, NC 27709-4512
 (919)493-6409
 Contact: Gary  Vegh
 Capabilities:  Environmental Toxicology, Regulatory Affairs,  Chemistry, Ecotoxkology, Risk Assessment, Quality
 Assurance/Quality Control, Human Health Effects, Fate and Transport, Research and Development
 SIC Codes: 8071, 8731

 Veritech Environmental Services                                  Small Disadvantaged
 5949 Sherry Lange, Suite 1399
 Dallas, TX  75225-8009
 (214) 890-0702
 Contact: Chris Mitchell
 Capabilities:  Environmental Site Assessments, Asbestos Consulting, UST Consulting, Consulting and Remediation,
Air Monitoring  and Industrial Hygiene
 SIC Codes: 8731, 8999

 V.H. Signs & Graphics                                           Small Disadvantaged
 8201 Penn Randall Place
 Upper Marlboro, MD  20772
 (301) 736-8704
 Contact: Bill Howe
 Capabilities:  Custom Architectural Signage, Subsurface & Engraved, Truck & Boat Lettering, Banners & Magnetic,
 Cast & Molded Letters,  Directory Boards & Plaques, Construction & Traffic Signs, Screen Printing & Decals, Portable
Sign Rentals &  Saks,  Reflective Wood-Metal-Plastic, Posts & Accessories, Safety Supplies
SIC Codes: 3669, 3842

 Vierbicher Associates,  Inc.                                        Small Disadvantaged
P.O. Box 379
Reedsburg, WI  53959-0379
(608) 524-6468
Contact:  J.A. Vierbicher
Capabilities:  Architectural, Engineering and Land Surveying Services for Design,  Inspection and Construction
Management of Single and Mullifamity Housing, Industrial Facilities and Warehouse, Sanitary Sewers and Treatment,
 Water System Wells, Storage, Streets, Roads, Bridges, Drainage, Solid Waste, Site  Development, Environmental
Assessments and Feasibility Studies, Landfills Remediation
SIC Codes: 8711, 8712,  8748
                                                   57

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 Vista Computer Services, Inc.                                     8(a)
4350 Fair Lakes Court, #320
Fairfax, VA 22033
(703) 222-1333
Contact: Don Harvey
Capabilities: Management Consultant, Search Detection, Computer Rental and Leasing, Telecommunications
SIC Codes: 7399, 8711

VW Computers, Inc.                                              Small Disadvahtaged
11000 Baltimore Avenue, #10
Beltsville,  MD 20705
(301) 937-5027
Contact: William Hu/Vivian Young
Capabilities: Wholesale and Retail Hardware and Software, Office Automation, Rental, Purchase and Maintenance
SIC Codes:  7372, 7379, 7394, 7399

Gregory K. Washington                                           8(a)
8800 Spectrum Drive
Landover, MD 20782
(301) 808-5200
Contact: Gregory K. Washington
Capabilities: Accounting, Auditing
SIC Codes: 8721

WCH Industries, Inc.                                             8(a)
P.O. Box 44-1040
Fort Washington, MD 20744
(301) 292-6460
Contact: Bill Harrison
Capabilities: Environmental Assessments, Facilities Engineering, Hazardous Waste Investigation
SIC Codes: 8711, 8741, 8742

Web Environmental Group                                        8(a)
2213 M Street, NW, Suite 300
Washington, D.C.  20037
(202) 452-9862
Contact: Torrie L. Ford
Capabilities: Special Trade Contractor, Engineering, Testing Laboratories, Management, Management Consulting,
Environmental Services
SIC Codes: 1799, 8711, 8734, 8741, 8742, 8744

Wei, Wei& Co., LLP                                            8(a)
Chase Manhattan Bank Building
39-15 Main Street, Suite 403
Flushing, NY  11354
(718) 443-6308
Contact: Wesley  L. Wei
Capabilities: Auditing, Management Services, Accounting and Taxation
SIC Codes: 8721, 8741, 9311
                                                   58

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 Wilkins Systems, Inc.                                             8(a)
 6940 Carroll Avenue
 Takoma Park, MD  20912
 (301) 270-4501
 Contact: Cynthia Williams
 Capabilities: Manpower Management, Arabic Studies, Contracts Management, Space Planning, Facilities Management
 SIC Codes: 8731, 8741, 8742

 Williams & Tucker, CPA                                         8(a)
 3711 Long Beach Boulevard, #809
 Long Beach, CA  90807
 (310)424-8679
 Contact: P. Y.  Tucker
 Capabilities: Auditing, Business Consulting, Management Consulting, Computer Programming
 SIC Codes: 7371, 7372, 7373, 7379, 8721, 8741, 8742, 8748

 World Construction, Inc.                                         Small Disadvantaged
 Route 1, Box 212, Highway #6
 Santee, SC 29142
 (803) 854-3900
 Contact: James Taylor
 Capabilities: Transportation of Hazardous Waste
 SIC Codes: 4789

 XL Associates, Inc.                                              8(a)
 1005 Massachusetts Avenue, NE
 Washington, D.C.  20002
 (202) 543-4130
 Contact: Henry P. Aszklai, Jr.
 Capabilities: Environmental Energy Audits, Site Assessment, Information Retrieval,
 Job Training
 SIC Codes: 8711, 8721, 8741

 Yes, Inc.                                                       Small Disadvantaged
 9241 LBJ Freeway, #100
 Dallas, TX 75243-3406
 (214) 238-8510
 Contact: Hector Ybancz
 Capabilities: Environmental Permitting, Site Investigations, Closures, Audits,
 and Remediation of Soil and Water, Pollution Prevention Plans
 SIC Codes:  8731, 8748

 York Research Consultants/Division of Film                        Small Disadvantaged
2440 S. Yukon Avenue
 Tulsa, OK 74107-2729
 (918) 583-4600
 Contact: J. Welsh
 Capabilities: Environmental Monitoring, Stack  Testing, Chemical Analysis, Hazardous Waste Management, Hazardous
Material Management, Environmental Audits, Industrial Hygiene, Site Remediation,  VST Removals,  Sampling,
Monitoring Wells
SIC Codes: 1799, 8711, 8731, 8748
                                                  59

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Zapata Engineering                                               Small Disadvantaged
1100 Kenilworth Avenue, NR 104
Charlotte, NC 28204-2943
(704) 358-8240
Contact: Mary Richards
Capabilities:   Environmental Compliance Engineering,  Site Assessments, Testing and Remediation Design and
Management, Project/Program  Management,  Cost  Engineering,  Permitting and Licensing,  Preliminary  Site
Assessments, Wetlands Delineation and Permitting, Civil, Structural, Mechanical and Electrical Design, Human Health
Risk Assessments
SIC Codes: 8711, 8741, 8742, 8748, 8999

Zolvinski Engineering                                             Small Disadvantaged
1002 Kent Road
Michigan City, IN 46360-6819
(219) 874-0230
Contact: Lyman Zolvinski
Capabilities:   Provide Structural Engineering Consulting Services for any type of Construction, Structural Steel,
Concrete, Timber and Inspection of Facilities, Design Services for New Facilities and Revamping of Existing Facilities,
Environmental Remediation, Lead Paint Testing, Underground Fuel Tank Facilities, Asbestos Monitoring
SIC Codes: 1541, 8711
                                                    60

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EPA CONTACTS

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                               EPA CONTACTS
Request for further information regarding EPA's Small Disadvantaged and 8(a) Business Program should be
                             addressed to the following:

                          Leon H. Hampton, Jr., Director
               Office of Small and Disadvantaged Business Utilization
                      U.S. Environmental Protection Agency
                           401 M Street, SW (1230C)
                           Washington, D.C.  20460
                                  (703) 305-7777

                                Margie A. Wilson
                 Senior Program Manager for Direct Procurement
              Office of Small and Disadvantaged Business Utilization
                       U.S. Environmental Protection Agency
                           401 M Street, SW (1230C)
                           Washington, D.C.  20460
                                  (703) 304-7305

                                  Jerry Dodson
                       Small Disadvantaged Business Specialist
                         Contracts Management Division
                       U.S. Environmental protection Agency
                       Research Triangle Park, NC 27711
                                (919) 541-2249

                                  Norman White
                       Small Disadvantaged Business Specialist
                         Contracts Management Division
                       U.S. Environmental Protection Agency
                         26 West Martin Luther King Drive
                            Cincinnati, OH  45268
                                (513) 366-2024
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