GSA Federal Acquisition Service
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E-mail: ncsccustomer.service@gsa.gov

MAS Multiple Award Schedule
Professional Services - Technical and Engineering Services (non-IT)
Category Description
541690 Technical Consulting Services Technical Consulting Services - Services include providing advice and assistance on technical domains and issues (except those covered by the environmental,energy, and IT consulting SINs on this Schedule). Typical associated tasks include, but are not limited to: strategic planning, feasibility analysis, requirements determination, policy interpretation and support, process analysis and/or development, research studies, testing (other than laboratory testing), program analysis, and associated support tasks.
94 contractors

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Contractor       Contract # Phone City, State Socio-
Economic
Contractor T&Cs
/Pricelist
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ACS VENTURES, LLC 47QRAA21D008J (859)572-4400 LAS VEGAS ,NV s    
ACTUALIZED BUSINESS SOLUTIONS, INC. 47QRAA20D007J 800-905-6724 CALIFORNIA ,MD s/dv
ADVANCED TECHNOLOGY LEADERS, INC 47QTCA19D001X 706-627-5895 MARTINEZ ,GA s/w/wo/ew/dv/d/8a
ALARES LLC GS-21F-0042X 617-481-6390 QUINCY ,MA s/dv
AMENTUM TECHNICAL SERVICES LLC 47QRAA20D006B 803-530-1330 AIKEN ,SC o
ANTARES GROUP INCORPORATED GS-10F-0370N 301-731-1900 EDGEWATER ,MD s
BMNT INC. 47QTCA21D0030 831-905-4512 PALO ALTO ,CA s/dv
BOOZ ALLEN HAMILTON INC.       GS-10F-0320R 703-377-4359 MCLEAN ,VA o
BOUNDS ASSOCIATES, LLC GS-10F-115CA 7033450608 ALEXANDRIA ,VA s/dv
BRATSLAVSKY CONSULTING ENGINEERS, INC. GS-21F-054AA 9072807619 ANCHORAGE ,AK s
BUILDING PEOPLE, LLC, THE GS-21F-056CA 7036692222 LEESBURG ,VA s/d/8a/h
CALIBRE SYSTEMS, INC. GS-21F-012AA 703-797-8500 ALEXANDRIA ,VA o
CAPE FOX FACILITIES SERVICES, LLC 47QSHA21D0029 (703)686-2284 MANASSAS ,VA s/d/8a    
CAPITOL COMMISSIONING, INC. GS-21F-028GA 703-665-9508 LORTON ,VA s/dv/d
CARDNO GS, INC. GS-21F-0135V 9165487783 CHARLOTTESVILLE ,VA o
CAUSAL DESIGN INC 47QRAA20D0085 (720)260-4837 DENVER ,CO s/dv/d    
CHENEGA FACILITIES MANAGEMENT, LLC 47QSHA20D0033 256-665-0610 SAN ANTONIO ,TX o
CHENEGA RELIABLE SERVICES, LLC 47QSHA21D001A 210-236-3934 SAN ANTONIO ,TX s/d/8a
D.K. JONES CONSULTING, LLC       GS-03F-041GA 9373054434 BEAVERCREEK ,OH s
D3 AIR AND SPACE OPERATIONS, INC. 47QTCA19D00BS 717-421-2308 SAINT AUGUSTINE ,FL s/dv
DAV ENERGY SOLUTIONS GS-21F-126AA 619-663-7007 SAN DIEGO ,CA s/dv
DECISION TECHNOLOGIES INC. 47QRAA21D005X 703-416-5050 ARLINGTON ,VA s/d
DECON ENGINEERING, INC. GS-21F-0004U 7038614930 STERLING ,VA s
DEFENSE ARCHITECTURE SYSTEMS, INC. GS-00F-291GA 443-831-3055 FULTON ,MD s
EASTERN RESEARCH GROUP, INC. GS-21F-001BA 774-249-1622 LEXINGTON ,MA o
ENEGIS, LLC GS-21F-0180X 703-766-4664 FAIRFAX ,VA s
ENERGY ENGINEERING & CONSULTING SERVICES LLC GS-10F-0346S 765-922-7286 SWAYZEE ,IN s/v/d/h
ENERGY MANAGEMENT ENGINEERING, INC. GS-21F-055AA (970)623-4225 COLORADO SPRINGS ,CO s/w/wo  
ENERGY VENTURES ANALYSIS, INC. 47QSHA19D002H 703-276-8900 ARLINGTON ,VA s
ENFA CORPORATION 47QTCA19D00FA 727-303-9954 LEESBURG ,VA s/w/wo
ENGINEERING ECONOMICS, INC.       GS-21F-0043U 800-869-6902 GOLDEN ,CO s
ENVIROBUSINESS, INC GS-21F-024CA 904-838-2971 BURLINGTON ,MA o
ERNST & YOUNG LLP GS-00F-290CA 703-747-0049 NEW YORK ,NY o
ERPROSOURCE360 LLC       47QRAA19D00AK 3014900080 WASHINGTON ,DC s/d
EXP FEDERAL INC. GS-21F-0147V 312-616-5058 CHICAGO ,IL o
FACILITY ENGINEERING ASSOCIATES, P.C. GS-21F-0107V 703-591-4855 FAIRFAX ,VA s
FEDITC LLC 47QSHA18D0018 210-946-6100 ROCKVILLE ,MD s/d
FEDITC LLC GS-35F-0269W 618-216-1282 ROCKVILLE ,MD s/d/8a
G2 GLOBAL SOLUTIONS, LLC GS-00F-397GA 703-727-6850 GAINESVILLE ,VA s/w/wo/ew/dv/d/8a
GENERAL ATOMICS SYSTEMS INTEGRATION, LLC 47QRAA20D003N 801-546-8100 KAYSVILLE ,UT o
GLOBAL STRATEGIC ENERGY LLC GS-21F-155AA 206-517-2875 SEATTLE ,WA s/h
GREEN POWERED TECHNOLOGY LLC 47QSHA19D003H 703-260-8388 ARLINGTON ,VA s/v/d/8a
GREENEFFICIENT, INC. GS-21F-0093Y 832-734-9977 CORPUS CHRISTI ,TX s/dv
GREENERGY INC 47QSHA19D001J 3124698387 CHICAGO ,IL s/d
HENRY M. JACKSON FOUNDATION FOR THE ADVANCEMENT OF MILITARY MEDICINE, INC., THE 47QRAA21D0016 240-694-4001 BETHESDA ,MD o
HICAPS, INC. GS-21F-003CA (336)665-1234 GREENSBORO ,NC s/dv  
HOLDA, MICHAEL A GS-21F-005GA 209-835-8150 TRACY ,CA s
HONEYWELL INTERNATIONAL INC. GS-21F-0134W 1-585-270-5590 MIAMI ,FL o
ICF INCORPORATED, L.L.C. GS-21F-0029W 703-934-3632 FAIRFAX ,VA o
INDEPENDENT STRATEGIC MANAGEMENT SOLUTIONS, INC. 47QRAA21D0087 (509)539-3229 RICHLAND ,WA s/w/wo/ew/d/8a    
INTELLEKT GROUP, LLC, THE GS-35F-497GA 2109042571 SAN ANTONIO ,TX s/v
INTELLIGENCE ANALYSIS INCORPORATED 47QRAA21D003P 571-257-8627 ALEXANDRIA ,VA s/dv
INTERNATIONAL BUSINESS SALES & SERVICES CORPORATION 47QRAA18D0099 301-942-9016 SILVER SPRING ,MD s/w/wo/ew/d
J.B.A. CONSULTING ENGINEERS, INC. GS-21F-0076Y 860-882-1515 IRVINE ,CA s
JMATT CONSTRUCTION SERVICES, LLC GS-21F-003GA 321-948-3623 ORLANDO ,FL s
KAPUR ENERGY ENVIRONMENT ECONOMICS, LLC 47QSHA20D000W 434-295-3018 CHARLOTTESVILLE ,VA s/w/wo/ew/d
KERES CONSULTING, INC. GS-21F-150AA 5058372104 ALBUQUERQUE ,NM s/d
KEY ERP SOLUTIONS, LLC 47QTCA21D0028 865-591-7289 TIERRA VERDE ,FL s/dv/d
LINDAHL REED, INC. 47QSHA19D0033 541/638-9164 REDMOND ,OR s/w/wo/ew/d/8a
LOGISTICS MANAGEMENT INSTITUTE       GS-21F-036DA (703)917-7524 TYSONS ,VA o  
MASON & HANGER GROUP INC, THE 47QSHA20D001Y 703.261.3694 LEXINGTON ,KY o
MATERN PROFESSIONAL ENGINEERING, INC. 47QSHA19D0026 407-740-5020 MAITLAND ,FL s/d
MB SOLUTIONS, INC. 47QRAA20D007S 580-483-5081 HUNTSVILLE ,AL s/w/wo/ew/dv/d/8a/h
MCKINSTRY ESSENTION, LLC GS-21F-0140V 206-763-4828 SEATTLE ,WA o
NATIONAL FACILITY SOLUTIONS, LLC GS-21F-0102Y 612-319-0170 HASTINGS ,MN s/dv
NOBLIS, INC. GS-21F-0023W 703-610-2290 RESTON ,VA o
NOVI ENERGY LLC       GS-21F-0019T 248-735-6684 EXT 122 NOVI ,MI s/d/8a
P2S INC. GS-21F-002BA 562-497-2999 LONG BEACH ,CA o
PARATUSEC LLC 47QRAA21D0031 703-870-3236 EXT.101 FREDERICKSBURG ,VA s/dv/d
PETROLEUM CHEMICAL ENERGY, INC. 47QSHA19D002Q 256-331-2473 RUSSELLVILLE ,AL s
PHASE ASSOCIATES, LLC 47QRAA20D007Z 973-808-4888 LIVINGSTON ,NJ s/w
RD3, INC. GS-21F-0134X 303-773-0109 DENVER ,CO s/w
REDHORSE CORPORATION GS-21F-018DA 619-241-4609 SAN DIEGO ,CA o
RIOS PARTNERS, LLC 47QRAA18D00F8 703-951-3132 ARLINGTON ,VA s/dv/d
ROCCOMAR, INC. 47QTCA21D00C2 (240)832-7762 FALLS CHURCH ,VA s/w/wo/ew/d/8a    
SAGE SERVICES GROUP, LLC 47QREA21D0008 240-380-3504 BOWIE ,MD s/w/wo/ew
SAIN ENGINEERING ASSOCIATES, INC. 47QSHA18D000D 205-9094990 BIRMINGHAM ,AL s
SAVIT CORPORATION 47QRAA21D006Z 973-602-3829 ROCKAWAY ,NJ s
SIA SOLUTIONS LLC GS-21F-040DA 9178063201 HOUSTON ,TX o
SIEMENS INDUSTRY INC. GS-06F-0033P 571-379-1092 BUFFALO GROVE ,IL o
SMITH SECKMAN REID, INC. GS-21F-0037X 443-758-8523 NASHVILLE ,TN o
SOLV LLC GS-21F-046DA 7037604801 MC LEAN ,VA s
SRA INTERNATIONAL, INC. GS-21F-057AA 703-995-3399 CHANTILLY ,VA o
STEVEN WINTER ASSOCIATES, INC. GS-21F-0117V (203)857-0200 NORWALK ,CT s  
STRATEGIC CONSULTING ALLIANCES, LLC GS-21F-029GA 703-989-7658 CRISFIELD ,MD s/dv/d/8a/h
TETRA TECH, INC. 47QSHA20D000R 619-321-6724 SAN DIEGO ,CA o
TETRA TECH, INC. GS-10F-0346L 619-525-7188 SAN DIEGO ,CA o
TRIMARK ASSOCIATES, INC. GS-21F-001HA (757)729-1264 FOLSOM ,CA s/d  
TURNAROUND FACTOR INC GS-10F-0031N 804-909-0971 RICHMOND ,VA s/dv
VENERGY GROUP, LLC GS-21F-054BA 9103228055 FORT PIERCE ,FL s/dv
VIGYAN, INC. 47QRAA21D0023 757 865-1400 X202 HAMPTON ,VA s/w/wo/d
VISION BUILDING ENERGY EFFICIENCY, LLC GS-21F-075BA 5123640688 AUSTIN ,TX s/w/wo/ew/d
WEEMS DESIGN STUDIO, INC. 47QTCA20D00AE 6784901036 DECATUR ,GA s/d
WOOD ENVIRONMENT & INFRASTRUCTURE SOLUTIONS, INC. 47QSHA20D001G 610-877-6109 SAN DIEGO ,CA o