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.
180 contractors

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Contractor       Contract # Phone City, State Socio-
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WOOD ENVIRONMENT & INFRASTRUCTURE SOLUTIONS, INC. 47QSHA20D001G 610-877-6109 SAN DIEGO ,CA o
WI-HER, LLC       47QRAA22D005K 9046529594 VIENNA ,VA s/w/wo/d
WEST 4TH STRATEGY, LLC 47QRAA18D007P 202-656-8724 SPRINGFIELD ,VA s/d
WEEMS DESIGN STUDIO, INC. 47QTCA20D00AE 6784901036 DECATUR ,GA s/d
WALTER R. MCDONALD & ASSOCIATES, INC. 47QRAA21D006L 301-881-2590 X 828 ARLINGTON ,VA s
VISION BUILDING ENERGY EFFICIENCY, LLC GS-21F-075BA 5123640688 AUSTIN ,TX s/w/wo/ew/d
VIGYAN, INC. 47QRAA21D0023 757 865-1400 X202 HAMPTON ,VA s/w/wo/d
VENERGY GROUP, LLC GS-21F-054BA 7724680053 FORT PIERCE ,FL s/dv
UNIVERSAL STRATEGY GROUP, INC. GS-02F-0217X 6153785193 FRANKLIN ,TN s/dv
UNIVERSAL STRATEGIC ADVISORS LLC 47QRAA22D009Y (949)216-8701 IRVINE ,CA s/v
UNIVERSAL ENGINEERING CONSULTING SERVICES, LLC 47QRAA22D0067 817-339-6049 GRAPEVINE ,TX s/w/wo/ew/d
TURNAROUND FACTOR INC       47QRAA22D00BG 8044042629 RICHMOND ,VA s/dv
TOXCEL LLC 47QRAA22D003L 7037540248 GAINESVILLE ,VA s/d
TIDAL BASIN GOVERNMENT CONSULTING, LLC 47QRAA21D001M 315-272-1568 UTICA ,NY o
THE AVERY GROUP LLC 47QRAA22D00A0 (404) 662-3120 ROSWELL ,GA s/dv/d
TETRA TECH, INC. 47QSHA20D000R 619-321-6703 SAN DIEGO ,CA o
TCLARCHER SOLUTIONS LLC 47QRAA22D00DP 210-317-5627 HELOTES ,TX s/dv/d
T3I INC       47QREA22D0015 7207512531 IMPERIAL BEACH ,CA s/v
SUMMIT EXERCISES AND TRAINING LLC GS-00F-030DA 844-201-4302 X 102 SAINT PETERSBURG ,FL s/v
STS INTERNATIONAL, INCORPORATED       47QRAA19D00C9 703-575-5180 BERKELEY SPRINGS ,WV o
STRATEGIC CONSULTING ALLIANCES, LLC GS-21F-029GA 703-989-7658 CRISFIELD ,MD s/dv/d/8a/h
STEVEN WINTER ASSOCIATES, INC. GS-21F-0117V (203)857-0200 NORWALK ,CT s  
STEPPING STONE CONSULTING, LLC       47QRAA21D008P 703-620-2010 OAKTON ,VA s/w/wo
STEEL POINT SOLUTIONS, LLC GS-35F-329DA 301-383-8112 CALVERTON ,MD s/w/wo/ew/d/8a/h
SOLV LLC GS-21F-046DA 7037604801 MC LEAN ,VA s
SMITH SECKMAN REID, INC. GS-21F-0037X 443-758-8523 NASHVILLE ,TN o
SIEMENS INDUSTRY INC. GS-06F-0033P 571-379-1092 BUFFALO GROVE ,IL o
SIA SOLUTIONS LLC GS-21F-040DA 9178063201 HOUSTON ,TX o
SELAH GROUP FLORIDA, INC.       47QRAA22D0011 (321)305-4965 ROCKLEDGE ,FL s/d    
SAVIT CORPORATION 47QRAA21D006Z 973-602-3829 ROCKAWAY ,NJ s
SAIN ENGINEERING ASSOCIATES, INC. 47QSHA18D000D 2059094989 BIRMINGHAM ,AL s
SAGE SERVICES GROUP, LLC 47QREA21D0008 240-380-3504 BOWIE ,MD s/w/wo/ew
ROCCOMAR, INC. 47QTCA21D00C2 7036294057 FALLS CHURCH ,VA s/w/wo/ew/d/8a
RMC 2021 LLC GS-35F-245DA 9103403783 DESTIN ,FL s
RIOS PARTNERS, LLC 47QRAA18D00F8 703-951-3132 ARLINGTON ,VA s/dv/d
RELIANT TECHNOLOGIES INC       47QRAA22D004V 256-426-8056 HUNTSVILLE ,AL s/v
REDHORSE CORPORATION GS-07F-134GA (619) 241-4609 ARLINGTON ,VA o
REDHORSE CORPORATION GS-21F-018DA 619-241-4609 ARLINGTON ,VA o
RD3, INC. GS-21F-0134X 303-773-0109 DENVER ,CO s/w
QUANTERION SOLUTIONS INC 47QRAA22D0047 315-732-0097 UTICA ,NY s
Q2 CONSULTING SOLUTIONS LLC 47QRAA22D00BQ 3014676304 POTOMAC ,MD s/d
PROFESSIONAL ENGINEERING SERVICES LTD 47QRAA21D008Y (952)456-6707 MINNEAPOLIS ,MN s/w/wo/d    
PROFESSIONAL ANALYSIS INC GS-10F-0078T 7035668025 ALEXANDRIA ,VA s/v
PRAETORIAN STANDARD, INC. 47QRAA18D00EX 540-270-8301 FAYETTEVILLE ,NC s/dv
PMSI.USA LLC 47QRAA22D00DU (317) 432-6920 NOBLESVILLE ,IN s/dv/d
PHASE ASSOCIATES, LLC 47QRAA20D007Z 973-808-4888 LIVINGSTON ,NJ s/w
PETROLEUM CHEMICAL ENERGY, INC. 47QSHA19D002Q 256-331-2473 RUSSELLVILLE ,AL s
PATRICIO ENTERPRISES, INC GS-00F-167GA 703 441-4760 STAFFORD ,VA o
PATCHPLUS CONSULTING INC. GS-02F-0155S 609 792 6204 MEDFORD ,NJ s/w/wo/dv
PARYMON CORP. 47QTCA21D00FC 240-418-2210 SILVER SPRING ,MD s/w/wo/d/h
PARATUSEC LLC 47QRAA21D0031 703-870-3236 EXT.101 FREDERICKSBURG ,VA s/dv/d/h
P2S INC. GS-21F-002BA 562-497-2999 LONG BEACH ,CA o
ONEGLOBE LLC GS-35F-306DA 703-476-2597 RESTON ,VA s
ON POINT ASSOCIATES, LLC       47QRAA23D000G (505)803-7757 ALBUQUERQUE ,NM s    
NOBLIS, INC. GS-21F-0023W 703-610-2290 RESTON ,VA o
NAVANTI GROUP LLC 47QRAA23D0010 703-522-1020 ARLINGTON ,VA s
NATIONAL FACILITY SOLUTIONS, LLC GS-21F-0102Y 612-319-0170 HASTINGS ,MN s/dv
MOBIUS CONSULTING, LLC GS-00F-088GA 571-445-6320 ALEXANDRIA ,VA s/w/wo/h
METIS TECHNOLOGY SOLUTIONS, INC. 47QRAA21D009J (505)299-1509 ALBUQUERQUE ,NM s/w/wo    
MCKINSTRY ESSENTION, LLC GS-21F-0140V (206)763-4828 SEATTLE ,WA o  
MB SOLUTIONS, INC. 47QRAA20D007S 580-483-5081 HUNTSVILLE ,AL s/w/wo/ew/dv/d/8a/h
MATERN PROFESSIONAL ENGINEERING, INC. 47QSHA19D0026 407-740-5020 MAITLAND ,FL s/d
MASON & HANGER GROUP INC, THE 47QSHA20D001Y 703.261.3694 LEXINGTON ,KY o
MARTINFEDERAL CONSULTING, LLC GS-35F-491CA 256-382-4316 HUNTSVILLE ,AL s/dv/d/8a
LUKOS, LLC 47QRAA22D00E5 3218314610 TAMPA ,FL s/dv/d
LTC SOLUTIONS, L.L.C. 47QRAA22D008E 540-318-7052 STAFFORD ,VA s/dv
LOYOLA ENTERPRISES INC 47QTCA21D00DE 757-498-6118 X101 VIRGINIA BEACH ,VA s/dv/d
LINDAHL REED, INC. 47QRAA18D00GR 541/638-9164 REDMOND ,OR s/w/wo/ew/d/8a
LINDAHL REED, INC. 47QSHA19D0033 541/638-9164 REDMOND ,OR s/w/wo/ew/d/8a
LIMESTONE ANALYTICS, LLC       47QRAA21D00AV (613)770-6737 WATERTOWN ,NY s    
LEIDOS, INC. GS-00F-022CA 240-460-5984 RESTON ,VA o
LEIDOS, INC. GS-35F-116AA (571) 526-7085 RESTON ,VA o
LAZARUS ALLIANCE INC 47QRAA22D009A (484)888-3498 SCOTTSDALE ,AZ s/v/d    
LANTANA CONSULTING GROUP, INC. 47QTCA21D001V 714-232-8679 EAST THETFORD ,VT s/w/wo
LAKESIDE CONSULTING GROUP LLC 47QRAA22D009V 612-387-8368 CHISAGO CITY ,MN s/dv/d
KINETIC METRICS, LLC 47QRAA20D000K 7036476221 ALEXANDRIA ,VA s/d/8a
KEY ERP SOLUTIONS, LLC 47QTCA21D0028 703-728-1165 ST. PETERSBURG ,FL s/dv/d
KEARNS & WEST INC 47QRAA22D00DZ (202)412-4635 SAN FRANCISCO ,CA s    
KARNA LLC GS-10F-0332Y 614-406-0800 ATLANTA ,GA o
KAPUR ENERGY ENVIRONMENT ECONOMICS, LLC 47QSHA20D000W 434-295-3018 CHARLOTTESVILLE ,VA s/w/wo/ew/d
KAPS SOLUTIONS, LLC       47QRAA23D001E (859)572-4400 FALLS CHURCH ,VA s/w/wo/ew/d    
JMATT CONSTRUCTION SERVICES, LLC GS-21F-003GA 321-948-3623 ORLANDO ,FL s
JAGUAR DEFENSE INC 47QRAA22D00EP 703-869-1774 ELLICOTT CITY ,MD s/dv
J.B.A. CONSULTING ENGINEERS, INC. GS-21F-0076Y 516.567.2337 IRVINE ,CA o
J FOSTER & ASSOCIATES LLC 47QRAA22D0069 (208)709-0508 IDAHO FALLS ,ID s/w/wo/ew/d/8a    
IPARAMETRICS, LLC GS-10F-112CA 770-664-6636 ALPHARETTA ,GA s
INTERNATIONAL BUSINESS SALES & SERVICES CORPORATION 47QRAA18D0099 301-942-9016 SILVER SPRING ,MD s/w/wo/ew/d
INTERNATIONAL BUSINESS SALES & SERVICES CORPORATION 47QTCA19D00D9 804-246-3019 SILVER SPRING ,MD s/w/wo/ew/d
INTELLIGENCE ANALYSIS INCORPORATED 47QRAA21D003P 571-257-8627 ALEXANDRIA ,VA s/dv
INTELLEKT GROUP, LLC, THE GS-35F-497GA 210-904-2571 SAN ANTONIO ,TX s/v
INSURANCE SERVICES OFFICE, INC. 47QRAA22D005Y 850-902-5075 JERSEY CITY ,NJ o
INSPIRATA CONSULTING, LLC       47QRAA22D006Z 202-255-2902 MANASSAS ,VA s/w/wo/dv
INDEPENDENT STRATEGIC MANAGEMENT SOLUTIONS, INC. 47QRAA21D0087 509-539-3229 RICHLAND ,WA s/w/wo/ew/d/8a
ICON GOVERNMENT AND PUBLIC HEALTH SOLUTIONS, INC. 47QRAA23D0015 (330)278-2343 HINCKLEY ,OH o    
ICF INCORPORATED, L.L.C. GS-21F-0029W 703-934-3632 FAIRFAX ,VA o
HORIZON STRATEGIES, LLC 47QRAA22D0051 336-282-3994 WINSTON SALEM ,NC s/dv
HONEYWELL INTERNATIONAL INC. GS-21F-0134W 1-585-270-5590 MIAMI ,FL o
HOLDA, MICHAEL A GS-21F-005GA (301)913-5000 TRACY ,CA s  
HICAPS, INC. GS-21F-003CA (336)665-1234 GREENSBORO ,NC s/dv  
HENRY M. JACKSON FOUNDATION FOR THE ADVANCEMENT OF MILITARY MEDICINE, INC., THE 47QRAA21D0016 240-694-4001 BETHESDA ,MD o
GUIDEPOST SOLUTIONS LLC 47QRAA22D00EY 4705226320 NEW YORK ,NY o
GREENERGY INC 47QSHA19D001J 3124698387 CHICAGO ,IL s/d
GREENEFFICIENT, INC. GS-21F-0093Y 832-734-9977 CORPUS CHRISTI ,TX s/dv
GREEN POWERED TECHNOLOGY LLC 47QSHA19D003H 7038296133 ARLINGTON ,VA s/v/d/8a
GLOBAL STRATEGIC ENERGY LLC GS-21F-155AA (206)517-2875 SEATTLE ,WA s/h  
GENERAL DYNAMICS INFORMATION TECHNOLOGY, INC. GS-35F-393CA 703-995-3733 FALLS CHURCH ,VA o
GENERAL ATOMICS SYSTEMS INTEGRATION, LLC 47QRAA20D003N 801-546-8100 KAYSVILLE ,UT o
GDCA, INC. 47QRAA22D00BV 925-456-9900 LIVERMORE ,CA s
GANNETT FLEMING, INC. GS-00F-114CA 703-277-9505 CAMP HILL ,PA o
G2 SOFTWARE SYSTEMS, INC. 47QRAA23D001K (619)222-8025 SAN DIEGO ,CA s    
G2 GLOBAL SOLUTIONS, LLC GS-00F-397GA 703-727-6850 GAINESVILLE ,VA s/w/wo/ew/dv/d/8a
FRONT LINE ADVISORY GROUP LLC 47QRAA22D002Q 703-927-2584 DRIPPING SPRINGS ,TX s/dv/d
FLUOR FEDERAL SERVICES, INC. 47QSHA22D0008 703-351-6450 GREENVILLE ,SC o
FEDITC LLC 47QSHA18D0018 210-946-6100 ROCKVILLE ,MD s/d
FEDITC LLC GS-35F-0269W 618-216-1282 ROCKVILLE ,MD s/d/8a
FACILITY ENGINEERING ASSOCIATES, P.C. GS-21F-0107V 703-591-4855 FAIRFAX ,VA s
EXPANSIA GROUP LLC 47QTCA22D005D 833-972-6742 NASHUA ,NH s/dv
EXP FEDERAL INC. GS-21F-0147V (312)616-5058 CHICAGO ,IL o  
ERPROSOURCE360 LLC       47QRAA19D00AK 3014900080 WASHINGTON ,DC s/d
ERNST & YOUNG LLP GS-00F-290CA 703-747-0049 NEW YORK ,NY o
ENVIROBUSINESS, INC GS-21F-024CA 904-838-2971 BURLINGTON ,MA o
ENTERPRISE SOLUTIONS, INC. 47QTCA22D00AX (630)955-5988 NAPERVILLE ,IL o    
ENGINEERING ECONOMICS, INC.       GS-21F-0043U 800-869-6902 LAKEWOOD ,CO s
ENFA CORPORATION 47QTCA19D00FA 727-992-3536 LEESBURG ,VA s/w/wo
ENERGY VENTURES ANALYSIS, INC. 47QSHA19D002H 973-722-8898 VIENNA ,VA s
ENERGY MANAGEMENT ENGINEERING, INC. GS-21F-055AA 970-623-4225 COLORADO SPRINGS ,CO s/w/wo
ENERGY EFFICIENCY & CONSULTING SERVICES, LLC GS-10F-0346S 765-922-7286 SWAYZEE ,IN s/v/d/h
ENEGIS, LLC GS-21F-0180X 703-861-4189 FAIRFAX ,VA s
EIGENNET, LLC 47QTCA19D00A2 301-557-0069 DERWOOD ,MD s/d
EFFICIENCY GROUP, LLC, THE 47QRAA19D0029 703-328-1615 ARLINGTON ,VA s/d
EASTERN RESEARCH GROUP, INC. GS-21F-001BA 774-249-1622 LEXINGTON ,MA o
DYNAMIS, INC. GS-00F-115DA 703-465-4400 FALLS CHURCH ,VA o
DUN & BRADSTREET, INC. GS-00F-022DA 6108826072 JACKSONVILLE ,FL o
DRIVE ENGINEERING CORP. 47QRAA21D0094 215-367-5535 BLUE BELL ,PA s/d
DRB CONSULTING, LLC 47QRAA22D00CD 7632577872 BUFFALO ,MN s/w/wo/d
DEFENSE ARCHITECTURE SYSTEMS, INC. GS-00F-291GA 443-831-3055 FULTON ,MD s
DECON ENGINEERING, INC. GS-21F-0004U 7038614930 STERLING ,VA s
DECISION TECHNOLOGIES INC. 47QRAA21D005X 703-416-5050 ARLINGTON ,VA s/d
DAV ENERGY SOLUTIONS, INC. GS-00F-314GA 619-663-7007 SAN DIEGO ,CA s/dv
DAV ENERGY SOLUTIONS, INC. GS-21F-126AA 619-663-7007 SAN DIEGO ,CA s/dv
D3 AIR AND SPACE OPERATIONS, INC. 47QTCA19D00BS 717-421-2308 SAINT AUGUSTINE ,FL s/dv
D.K. JONES CONSULTING, LLC       GS-03F-041GA 9373054434 BEAVERCREEK ,OH s
CYPRESS RESOURCES, INC. 47QRAA22D00D1 (205) 588-4080 VESTAVIA ,AL s/w/wo/d
CONVERUS, INC. 47QTCA22D002D 801-331-8840 LEHI ,UT s
CLOUDBURST CONSULTING GROUP, INC. GS-10F-0218U 301-412-9229 HYATTSVILLE ,MD s/w/wo/d/8a
CLINOVATIONS GOVERNMENT + HEALTH, INC.       47QRAA22D00D9 703-608-2048 WASHINGTON ,DC s/w/wo/d
CLEARING, INC., THE GS-10F-0065X 202-558-6499 WASHINGTON ,DC s
CHLOETA FIRE, L.L.C. GS-10F-049BA 877-245-6382 OKLAHOMA CITY ,OK s/d/8a/h
CHENEGA RELIABLE SERVICES, LLC 47QSHA21D001A 210-236-3934 SAN ANTONIO ,TX s/d/8a
CHENEGA FACILITIES MANAGEMENT, LLC 47QSHA20D0033 256-665-0610 SAN ANTONIO ,TX o
CE SOLUTIONS INC       47QRAA22D006Y 2566830938 HUNTSVILLE ,AL s
CAUSAL DESIGN INC 47QRAA20D0085 720-260-4937 WHEAT RIDGE ,CO s/dv/d
CARDNO GS, INC. GS-21F-0135V (916)548-7783 CHARLOTTESVILLE ,VA o  
CAPSTONE MANAGEMENT CONSULTING LLC 47QRAA21D009D 240-640-6206 BOWIE ,MD s/w/wo/ew/d
CAPITOL COMMISSIONING, INC. GS-21F-028GA 703-665-9508 LORTON ,VA s/dv/d
CAPE FOX FACILITIES SERVICES, LLC 47QSHA21D0029 7036862348 MANASSAS ,VA s/d/8a
CANOPY MANAGEMENT CONSULTING GROUP LLC 47QRAA23D001H (850)391-0596 TALLAHASSEE ,FL s    
CALIBRE SYSTEMS, INC. GS-21F-012AA 7037978500 ALEXANDRIA ,VA o
CAITTA INC 47QRAA22D0071 703-899-0479 HERNDON ,VA s/w/wo/ew/8a
BUILDING PEOPLE, LLC, THE GS-21F-056CA 703-669-2222 LEESBURG ,VA s/d/8a/h
BRETT LLC 47QRAA21D00A6 757-325-7056 BRISTOW ,VA s/dv/d
BRECK INC. 47QRAA18D009V 202-413-9738 ARLINGTON ,VA s/w/wo/ew/d
BRATSLAVSKY CONSULTING ENGINEERS, INC. GS-00F-071CA 9072807619 ANCHORAGE ,AK s
BOUNDS ASSOCIATES, LLC GS-10F-115CA 703-944-7066 ALEXANDRIA ,VA s/dv
BOSTON CONSULTING GROUP, INC., THE 47QRAA21D00AU 301-771-2350 BETHESDA ,MD o
BOOZ ALLEN HAMILTON INC.       GS-10F-0320R 703-377-4359 MCLEAN ,VA o
BMNT INC. 47QTCA21D0030 831-905-4512 PALO ALTO ,CA s/dv
BLACKROCK STRATEGY, LLC 47QRAA22D0046 (256) 808-7563 HUNTSVILLE ,AL s/v/d/h
B. FRENCH CONSULTING GMBH 47QRAA21D00A5 +49 (0) 7261-975979 SINSHEIM ,
GERMANY
s/v
APEX ANALYTICS GROUP, INC       47QRAA22D0089 (913) 250-5588 LEAVENWORTH ,KS s/dv
ANTARES GROUP INCORPORATED GS-10F-0370N 301-731-1900 EDGEWATER ,MD s
ANLAR, LLC GS-00F-229DA 2024558283 ARLINGTON ,VA s
ANALYTIC SERVICES INC. GS-00F-095CA 7034161304 FALLS CHURCH ,VA o
AMINAD CONSULTING, LLC 47QRAA21D009T 732-713-1539 ARLINGTON ,VA s/d
AMENTUM TECHNICAL SERVICES LLC 47QRAA20D006B 803-530-1330 AIKEN ,SC o
ALLEGHENY SCIENCE & TECHNOLOGY CORPORATION GS-10F-053AA 304-319-0044 BRIDGEPORT ,WV s/w/wo/d/8a
ALARES LLC GS-21F-0042X 617-481-6390 QUINCY ,MA s/dv
ADVANCED TECHNOLOGY LEADERS, INC 47QTCA19D001X 706-627-5895 MARTINEZ ,GA s/w/wo/ew/dv/d/8a
ACTUALIZED BUSINESS SOLUTIONS, INC. 47QRAA20D007J 800-905-6724 CALIFORNIA ,MD s/dv
ACS VENTURES, LLC 47QRAA21D008J 714-609-4267 LAS VEGAS ,NV s