GSA Federal Acquisition Service
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For general questions, contact:
Samantha Davis
Phone: (800) 488-3111
E-mail: oasis@gsa.gov

OASIS One Acquisition Solution for Integrated Services (OASIS)
Category Description
OASIS POOL1 OASIS Pool 1 - Management/Scientific/Technical Services This Pool comprises efforts primarily engaged in applying physical laws and principles of engineering in the design, development, and utilization of machines, materials, instruments, structures, processes, and systems. The assignments undertaken under this pool may involve any of the following activities: provision of advice, preparation of feasibility studies, preparation of preliminary and final plans and designs, provision of technical services during the construction or installation phase, inspection and evaluation of engineering projects, and related services. For example, the scope of this Pool covers Engineering,Mapping, Testing, Management/Business Consulting, Human Resources, Marketing/Public Relations, Logistics Consulting, Environmental, and all Other Professional/Scientific/Technical services.

OASIS P1 ($16.5M Business Size Standard)

NAICS CODE NAICS TITLE
541330 Engineering Services
541360 Geophysical Surveying and Mapping Services
541370 Surveying And Mapping (Except Geophysical) Services
541380 Testing Laboratories
541611 Administrative Management and General Management Consulting Services
541612 Human Resources Consulting Services
541613 Marketing Consulting Services
541614 Process, Physical Distribution, and Logistics Consulting Services
541618 Other Management Consulting Services
541620 Environmental Consulting Services
541690 Other Scientific and Technical Consulting Services
541810 Advertising Agencies
541820 Public Relations Agencies
541830 Media Buying Agencies
541840 Media Representatives
541850 Outdoor Advertising
541860 Direct Mail Advertising
541870 Advertising Material Distribution Services
541890 Other Services Related to Advertising
541910 Marketing Research and Public Opinion Polling
541990 All Other Professional, Scientific, and Technical Services
96 contractors

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Search Contractor T&Cs/Pricelist
Contractor Contract # Phone City, State Socio-
Economic
AASKI TECHNOLOGY INC 47QRAD20DU121 (732)578-1250 TINTON FALLS ,NJ o
ACCENTURE FEDERAL SERVICES LLC GS00Q14OADU101 (571)414-4033 ARLINGTON ,VA o
ACE INFO SOLUTIONS, INC. GS00Q14OADU136 (703)391-2800 RESTON ,VA o
AECOM TECHNICAL SERVICES, INC. 47QRAD20DU130 (904)271-2901 LOS ANGELES ,CA o
ALION SCIENCE AND TECHNOLOGY CORPORATION GS00Q14OADU106 (703)259-5008 BURR RIDGE ,IL o
AMENTUM SERVICES, INC. GS00Q14OADU140 (301)944-3224 GERMANTOWN ,MD o
AMYX, INC. 47QRAD20DU101 (703)373-1984 RESTON ,VA o
ANALYTIC SERVICES INC. 47QRAD20DU125 (703)416-3534 FALLS CHURCH ,VA o
APPLIED RESEARCH ASSOCIATES, INC. GS00Q14OADU104 (505)881-8074 ALBUQUERQUE ,NM o
BAE SYSTEMS TECHNOLOGY SOLUTIONS & SERVICES INC. GS00Q14OADU103 (301)738-5985 ROCKVILLE ,MD o
BALL AEROSPACE & TECHNOLOGIES CORP. GS00Q14OADU105 (303)533-7437 BOULDER ,CO o
BATTELLE MEMORIAL INSTITUTE GS00Q14OADU102 (410)306-8673 COLUMBUS ,OH o
BOEING AEROSPACE OPERATIONS, INC. GS00Q14OADU107 (972)342-8394 SAINT LOUIS ,MO o
BOOZ ALLEN HAMILTON INC. GS00Q14OADU108 (703)377-4359 MCLEAN ,VA o
CACI NSS, LLC GS00Q14OADU121 (703)679-3412 RESTON ,VA o
CADMUS GROUP LLC, THE 47QRAD20DU148 (617)673-7000 WALTHAM ,MA o
CALIBRE SYSTEMS, INC. 47QRAD20DU126 (703)797-8560 ALEXANDRIA ,VA o
CENTAURI, LLC 47QRAD20DU137 (703)674-1265 CHANTILLY ,VA o
CGI FEDERAL INC. GS00Q14OADU110 (703)227-4882 FAIRFAX ,VA o
CHEMONICS INTERNATIONAL, INC 47QRAD20DU117 (202)955-3300 WASHINGTON ,DC o
COGNOSANTE LLC GS00Q14OADU137 (703)206-6128 FALLS CHURCH ,VA o
COLSA CORPORATION 47QRAD20DU111 (256)964-5276 HUNTSVILLE ,AL o
CONCURRENT TECHNOLOGIES CORPORATION GS00Q14OADU112 (412)992-5348 JOHNSTOWN ,PA o
CREDENCE MANAGEMENT SOLUTIONS LIMITED LIABILITY COMPANY 47QRAD20DU108 (517)395-8820 VIENNA ,VA o
CRGT, INC. 47QRAD20DU127 (703)891-8356 RESTON ,VA o
CUBIC GLOBAL DEFENSE, INC GS00Q14OADU139 (719)247-4272 SAN DIEGO ,CA o
DAI GLOBAL, LLC 47QRAD20DU128 (301)771-7548 BETHESDA ,MD o
DCS CORPORATION 47QRAD20DU136 (571)227-6192 ALEXANDRIA ,VA o
DELOITTE CONSULTING LLP GS00Q14OADU113 (703)251-1642 ARLINGTON ,VA o
DELTA RESOURCES, INC. 47QRAD20DU119 (703)418-1960 ALEXANDRIA ,VA o
DYNCORP INTERNATIONAL LLC 47QRAD20DU134 (571)722-0271 MCLEAN ,VA o
DYNETICS, INC. GS00Q14OADU114 (256)713-5320 HUNTSVILLE ,AL o
E3 FEDERAL SOLUTIONS, LLC GS00Q14OADU133 (571)551-2726 MCLEAN ,VA o
EA ENGINEERING, SCIENCE, AND TECHNOLOGY, INC., PBC 47QRAD20DU140 (401)736-3440 HUNT VALLEY ,MD o
ECS FEDERAL, INC. GS00Q14OADU115 (571)232-1412 FAIRFAX ,VA o
ENGINEERING RESEARCH AND CONSULTING, INC. 47QRAD20DU141 (256)327-9162 HUNTSVILLE ,AL o
EPS CORPORATION 47QRAD20DU143 (732)747-8277 TINTON FALLS ,NJ o
FLUOR ENTERPRISES, INC. 47QRAD20DU116 (714)975-5689 IRVING ,TX o
GENERAL ATOMICS AERONAUTICAL SYSTEMS, INC. 47QRAD20DU118 (858)879-5919 POWAY ,CA o
GENERAL DYNAMICS INFORMATION TECHNOLOGY, INC. GS00Q14OADU116 (703)995-3733 FAIRFAX ,VA o
GEORGIA TECH APPLIED RESEARCH CORPORATION 47QRAD20DU115 (404)894-6935 ATLANTA ,GA o
GRANT THORNTON PUBLIC SECTOR LLC GS00Q14OADU142 (703)862-5956 ARLINGTON ,VA o
HARRIS CORPORATION 47QRAD20DU110 (321)729-3887 PALM BAY ,FL o
HII MISSION DRIVEN INNOVATIVE SOLUTIONS INC. GS00Q14OADU109 (703)539-3068 HUNTSVILLE ,AL o
ICF INCORPORATED, L.L.C. GS00Q14OADU119 (703)934-3632 FAIRFAX ,VA o
INTERNATIONAL BUSINESS MACHINES CORPORATION GS00Q14OADU145 (703)850-8032 BETHESDA ,MD o
INTUITIVE RESEARCH AND TECHNOLOGY CORPORATION 47QRAD20DU122 (256)922-9300 HUNTSVILLE ,AL o
ITA INTERNATIONAL, LLC 47QRAD20DU107 (757)875-6781 NEWPORT NEWS ,VA o
JACOBS TECHNOLOGY INC. GS00Q14OADU120 (610)238-1009 TULLAHOMA ,TN o
KBRWYLE TECHNOLOGY SOLUTIONS, LLC GS00Q14OADU118 (843)806-6727 COLUMBIA ,MD o
LEIDOS, INC. GS00Q14OADU122 (571)526-7085 RESTON ,VA o
LINQUEST CORPORATION 47QRAD20DU114 (323)924-1587 LOS ANGELES ,CA o
LOCKHEED MARTIN CORPORATION GS00Q14OADU123 (703)367-6636 MANASSAS ,VA o
LOGISTICS MANAGEMENT INSTITUTE GS00Q14OADU141 (703)917-7524 TYSONS ,VA o
M.C. DEAN, INC. 47QRAD20DU132 (703)243-6231 TYSONS ,VA o
MANTECH ADVANCED SYSTEMS INTERNATIONAL, INC. GS00Q14OADU124 (703)218-6440 HERNDON ,VA o
MILLENNIUM ENGINEERING AND INTEGRATION COMPANY 47QRAD20DU145 (703)413-7765 ARLINGTON ,VA o
MIRACLE SYSTEMS LLC 47QRAD20DU109 (571)331-1355 ARLINGTON ,VA o
NEW GENERATION SOLUTION, LLC 47QRAD20DU139 (703)801-6176 MCLEAN ,VA o
NOBLIS, INC. GS00Q14OADU143 (703)610-2290 RESTON ,VA o
NORTHROP GRUMMAN SYSTEMS CORPORATION GS00Q14OADU125 (703)713-4588 MCLEAN ,VA o
NTT DATA SERVICES FEDERAL GOVERNMENT LLC 47QRAD20DU112 (703)289-8161 HERNDON ,VA o
OAK RIDGE ASSOCIATED UNIVERSITIES, INCORPORATED 47QRAD20DU129 (865)576-7618 OAK RIDGE ,TN o
OASIS SYSTEMS, LLC 47QRAD20DU124 (240)328-5942 BURLINGTON ,MA o
OBXTEK INC. 47QRAD20DU105 (703)373-3736 MCLEAN ,VA o
PAE GOVERNMENT SERVICES, INC. GS00Q14OADU126 (703)717-6106 ARLINGTON ,VA o
PANUM TELECOM LLC 47QRAD20DU150 (240)274-4704 BETHESDA ,MD o
PARSONS GOVERNMENT SERVICES INC. GS00Q14OADU127 (626)440-3301 PASADENA ,CA o
PEERLESS TECHNOLOGIES CORPORATION 47QRAD20DU142 (937)490-5000 FAIRBORN ,OH o
PERATON INC. GS00Q14OADU117 (703)668-6248 DULLES ,VA o
PERSPECTA ENGINEERING INC. GS00Q14OADU128 (571)521-7729 CHANTILLY ,VA o
PLANNED SYSTEMS INTERNATIONAL, INC. 47QRAD20DU138 (443)832-5015 COLUMBIA ,MD o
QUANTITECH INC 47QRAD20DU102 (256)799-0669 HUNTSVILLE ,AL o
RAYTHEON COMPANY GS00Q14OADU129 (571)250-1090 DULLES ,VA o
SAWDEY SOLUTION SERVICES, INC. 47QRAD20DU104 (937)490-4060 BEAVERCREEK ,OH o
SCHAFER GOVERNMENT SERVICES, LLC GS00Q14OADU111 (757)763-6612 ARLINGTON ,VA o
SCIENCE APPLICATIONS INTERNATIONAL CORPORATION GS00Q14OADU130 (703)676-2612 RESTON ,VA o
SCIENCE APPLICATIONS INTERNATIONAL CORPORATION GS00Q14OADU144 (571)430-2807 RESTON ,VA o
SCIENTIFIC RESEARCH CORPORATION GS00Q14OADU131 (770)989-9466 ATLANTA ,GA o
SERCO INC. GS00Q14OADU132 (703)939-6671 HERNDON ,VA o
SEV1TECH INC 47QRAD20DU103 (937)244-9035 WOODBRIDGE ,VA o
SIGMATECH, INC. 47QRAD20DU146 (256)319-9277 HUNTSVILLE ,AL o
SMARTRONIX, LLC 47QRAD20DU113 540-658-1146 x325 HOLLYWOOD ,MD o
SOLUTIONS THROUGH INNOVATIVE TECHNOLOGIES, INC. 47QRAD20DU106 (918)583-9900 FAIRBORN ,OH o
SOUTHWEST RESEARCH INSTITUTE GS00Q14OADU134 (210)522-2230 SAN ANTONIO ,TX o
SRA INTERNATIONAL, INC. GS00Q14OADU135 (703)995-3733 CHANTILLY ,VA o
SRC, INC. 47QRAD20DU149 (315)452-8594 NORTH SYRACUSE ,NY o
SYSTEMS PLANNING AND ANALYSIS, INC. 47QRAD20DU147 (703)399-7017 ALEXANDRIA ,VA o
TETRA TECH, INC. GS00Q14OADU138 (626)470-2482 PASADENA ,CA o
THE MIL CORPORATION 47QRAD20DU123 (301)805-8500 BOWIE ,MD o
TORCH TECHNOLOGIES INC 47QRAD20DU120 (256)319-6000 HUNTSVILLE ,AL o
UNIVERSAL TECHNOLOGY CORPORATION 47QRAD20DU151 (937)426-2808 DAYTON ,OH o
UNIVERSITY OF DAYTON 47QRAD20DU135 (937)229-2113 DAYTON ,OH o
VECTRUS SYSTEMS CORPORATION 47QRAD20DU133 (719)637-6370 COLORADO SPRINGS ,CO o
WHITNEY, BRADLEY & BROWN INC. 47QRAD20DU144 (703)448-6081 RESTON ,VA o
WOOD PROGRAMS, INC. 47QRAD20DU131 (770)753-6317 RALEIGH ,NC o