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MAS Multiple Award Schedule
Professional Services - Technical and Engineering Services (non-IT)
Category Description
541330ENG Engineering Services Services include: applying physical laws and principles of engineering in the design, development, and utilization of machines, materials, instruments, processes, and systems. Services may involve any of the following activities: provision of advice, concept development, requirements analysis, 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.

NOTE: Services under this SIN cannot include architect-engineer services as defined in the Brooks Act and FAR Part 2, or construction services as defined in FAR Parts 2 and 36 (GSA Class Deviation RFO-2025-36).
Systems Engineering
139 contractors

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* Contract Closed for New Awards
Contractor       Contract # Phone City, State Socio-
Economic		 Terms & Conditions / Price List View Catalog
A2 SYSTEMS ENGINEERING, INC. GS-10F-0316X 31046966606 EL SEGUNDO ,CA s/v
ACCELGOV LLC       47QTCA21D00DQ 732-614-4455 BETHESDA ,MD s/wo/ew/d/8ajv/wojv
ACCENTURE FEDERAL SERVICES LLC       GS-35F-540GA 571-467-5267 ARLINGTON ,VA o
ACE CONSULTING COMPANY, INC. 47QRAA21D003G 8593050895 NICHOLASVILLE ,KY s/dv/sdv/svo/d
ACTUALIZED BUSINESS SOLUTIONS INC 47QRAA20D007J 2402981218 CALIFORNIA ,MD s/dv/sdv/svo
ADVANCED MANAGEMENT STRATEGIES GROUP, INC. GS-00F-024CA 571-391-0435 DUMFRIES ,VA s/dv/sdv/svo
ADVANCEX LLC       47QTCA26D0030 7039274111 FAIRFAX ,VA s/d
AECOM TECHNICAL SERVICES, INC. GS-00F-188CA 202-341-4160 LOS ANGELES ,CA o
AERO THERMO TECHNOLOGY, INC 47QRAA18D00BA 2569221141 HUNTSVILLE ,AL s/w/wo
ALPHA CONSTRUCTION AND ENGINEERING CORPORATION 47QRAA23D005W 571-346-1150 STERLING ,VA s/w/wo
ANALYGENCE, INC. 47QRAA20D005D 3018306092 FULTON ,MD s/dv/sdv/svo/d/8a
ANALYTIC ACQUISITIONS LLC 47QTCA19D0071 5087352177 SILVER SPRING ,MD s/w/wo/8a/8aS
APOGEE SOLUTIONS, INC. 47QRAA18D009D 757-549-2645 CHESAPEAKE ,VA s/w/wo
APPLIED INSIGHT, LLC GS-00F-145GA 4435387350 RESTON ,VA o
APPLIED RESEARCH SOLUTIONS, INC. GS-00F-135GA 937-912-6143 BEAVERCREEK ,OH s
APTIVE RESOURCES LLC GS-07F-281BA 540-424-9624 ALEXANDRIA ,VA o
ARGO SYSTEMS, LLC GS-10F-0335T 410-768-2444 BALTIMORE ,MD o
ASR INTERNATIONAL CORP. GS-00F-283CA 6312311086 HAUPPAUGE ,NY s/d
ASTRION GROUP, LLC 47QRAA18D006F 256-509-2496 HUNTSVILLE ,AL o
AVALON BUSINESS ENGINEERING SERVICES, LLC 47QRAA20D003E (801) 447-1623 CLEARFIELD ,UT s/w/wo/ew/dv/sdv/svo/d
AVIAN, LLC 47QRAA18D006L 301-866-2070 LEXINGTON PARK ,MD s/dv
AXIOM CONSULTANTS, INC 47QRAA19D0077 703-599-1502 ROCKVILLE ,MD s/w/wo/ew/d/8a/8aS
BCS ALLEGIENT, INC. GS-35F-244BA 8139909799 ARLINGTON ,VA s/v
BLACK & VEATCH SPECIAL PROJECTS CORP. 47QRAA23D0020 913-458-6650 OVERLAND PARK ,KS o
BLACK DIAMOND CONSULTING CORPORATION GS-00F-292GA 703-599-6266 ASHBURN ,VA s/d/8a/8aS
BLACKHAWK ENTERPRISE INC 47QTCA22D0016 5404717378 WILLIAMSVILLE ,VA s/w/wo
BLACKMERE TALENT ACQUISITION & CONSULTING LLC 47QTCA23D0082 2085209806 AUSTIN ,TX s/w/wo/ew/d
BOOZ ALLEN HAMILTON INC       GS-00F-008DA * 703-377-4359 MC LEAN ,VA o  
C2 TECHNOLOGY SOLUTIONS INC GS-35F-272GA 410-794-6792 COLUMBIA ,MD s/d/8a
CBRE INC 47QRAA21D0038 312-937-1239 WASHINGTON ,DC o
CDO CONSULTING SERVICES LLC 47QRAA23D0029 8339672783 MADISON ,AL s/dv/sdv/svo/d/8a/8aS
CENTURIA CORPORATION 47QTCA23D001X 7034354600 RESTON ,VA s/dv/sdv/svo
CGI FEDERAL INC. GS-35F-281DA 7032277236 FAIRFAX ,VA o
CMT SERVICES, INC. 47QRAA19D008U 301-322-7860 LANDOVER ,MD s/w/wo/h
CREDENCE MANAGEMENT SOLUTIONS LIMITED LIABILITY COMPANY 47QTCA19D00AX 5713958820 MCLEAN ,VA o
CROWN INNOVATIONS, INC. GS-00F-038DA 703-650-0663 ARLINGTON ,VA o
DACK CONSULTING SOLUTIONS, INC. 47QRAA21D005P 914-686-7102 WHITE PLAINS ,NY s/w
DECK FOUR INNOVATION, INC 47QRAA22D00B2 321-544-0793 MERRITT ISLAND ,FL s/w/wo/d
DECON ENGINEERING INC GS-21F-0004U 7038614930 STERLING ,VA s
DEFTEC CORPORATION       47QRAA18D00FY 8604288315 HUNTSVILLE ,AL s/w/wo/d
DELOITTE & TOUCHE LLP GS-00F-029DA 703-251-1143 ARLINGTON ,VA o
DELOITTE CONSULTING LLP 47QRAA18D001P 703-251-1143 ARLINGTON ,VA o
DELTA SOLUTIONS AND SERVICES BOWHEAD, LLC GS-00F-215CA 719-475-0605 SPRINGFIELD ,VA s/8a/an/8aS
DLH, LLC       GS-10F-0502X * (301)628-0211 BETHESDA ,MD o    
DOBBS DEFENSE SOLUTIONS LLC 47QTCA20D00EP 301-494-3367 LANDOVER ,MD s/w/wo/dv/sdv/svo/d/8a/h/8aS
DSOFT TECHNOLOGY COMPANY GS-35F-0538W 256-654-8824 COLORADO SPRINGS ,CO s/dv/sdv/svo
DYNAMIS, INC. GS-00F-115DA 571-384-2382 FALLS CHURCH ,VA s
DYNETICS, INC. GS-00F-045CA (256)998-4693 HUNTSVILLE ,AL o    
EASTERN RESEARCH GROUP INC GS-00F-079CA 7742491622 CONCORD ,MA o
ECS FEDERAL, LLC GS-00F-072CA 571-232-1412 FAIRFAX ,VA o
ENTERPRISE RESOURCE PLANNING INTERNATIONAL, LLC 47QRAA19D009W 3014900080 LAUREL ,MD o
ENVIRONMENTAL SCIENCE ASSOCIATES 47QRAA21D00AJ 415-896-5900 SAN FRANCISCO ,CA s/d
ETRANSERVICES CORP. GS-35F-421BA 571-405-5560 STAFFORD ,VA s/dv/sdv/svo/d/8a/8aS
EXCET, LLC GS-00F-004BA 651-247-9982 LEXINGTON PARK ,MD o
EXPONENT INC 47QSMA18D0007 6506887013 MENLO PARK ,CA o
GARUD TECHNOLOGY SERVICES, INC. GS-10F-179AA 2022561079 COLUMBIA ,MD s/w/wo/ew/d
GENERAL DYNAMICS INFORMATION TECHNOLOGY, INC. GS-00F-057CA 7039953733 FALLS CHURCH ,VA o
GENERAL INFOMATICS-A SERVICE DISABLED OWNED VETERAN BUSINESS, INC. 47QRAA18D002D 7035605119 MC LEAN ,VA s/dv/sdv/svo/d
GLOBAL ENGINEERING & TECHNOLOGY INC 47QRAA18D000R 202-899-2988 MIAMI ,FL s/d
GLOBAL ENGINEERING SOLUTIONS, INC. GS-10F-0160Y 3012162871 BETHESDA ,MD o
GLOBAL TECHNOLOGY AND MANAGEMENT RESOURCES, INC. GS-00F-080GA 301-475-8181 HOLLYWOOD ,MD s/v
GREENDART, INCORPORATED GS-10F-214AA 3102420032 SAN PEDRO ,CA s/h
GUIDEHOUSE INC. GS-00F-045DA 301-219-6990 MC LEAN ,VA o
HANCOCK MANAGEMENT L.L.C. GS-00F-003CA 603-401-1817 SALEM ,NH s/dv/sdv/svo/ai
HEALTH FACILITY SOLUTIONS COMPANY 47QRAA20D0081 210-881-9714 SAN ANTONIO ,TX s/w/wo/dv/sdv/svo
HIGH SIDE TECHNOLOGY, INC. 47QTCA20D003B 2028213455 JOHNS ISLAND ,SC s
HX5 LLC       GS-00F-225GA 850-362-6551 FORT WALTON BEACH ,FL s/w/wo/dv/sdv/svo
ICF INCORPORATED, L.L.C. GS-00F-010CA 703-225-5692 RESTON ,VA o
IESE SOLUTIONS 47QRAA19D00B4 3105947016 EL SEGUNDO ,CA s/w/wo/d
INDUS TECHNOLOGY INC 47QRAA18D00DR (619)299-2555 SAN DIEGO ,CA o  
INSIGHT TECHNOLOGY SOLUTIONS, LLC 47QRAA18D0064 301-860-1121 ANNAPOLIS ,MD o
INTERACTIVE PROCESS TECHNOLOGY, LLC GS-00F-0002X 781-271-0696 SALEM ,NH o
INTERNATIONAL TRADE BRIDGE, INC GS-10F-078BA 3217207840 BEAVERCREEK ,OH s/d
INTERTEK TESTING SERVICES NA, INC.       GS-10F-0084U * 475-227-4840 ARLINGTON HEIGHTS ,IL o  
ISSAC, LLC GS-10F-0233Y 719-888-0387 COLORADO SPRINGS ,CO s/dv
JBS SOLUTIONS, INC. GS-00F-240GA 256-551-0036 HUNTSVILLE ,AL s/w/wo/ew/d/h
JMS NAVAL ARCHITECTS LLC       GS-10F-0181V 8605360009 MYSTIC ,CT s/v
JOINT RESEARCH AND DEVELOPMENT LLC GS-10F-0093T * (540)288-3132 STAFFORD ,VA s/dv    
JOINT VENTURE SOLUTIONS (JVS) LLC GS-00F-099GA 4432800698 MILLERSVILLE ,MD s/dv/sdv/svo
JOVIAN SOFTWARE CONSULTING LLC       47QRAA20D004T 7654385211 GRAND RAPIDS ,MI s
KAIROS, INC 47QRAA22D002E 240-538-5391 CALIFORNIA ,MD s/w/wo
KBR WYLE SERVICES, LLC       GS-00F-200CA 2569716126 LEXINGTON PARK ,MD o
KPMG LLP GS-00F-275CA 571-732-5758 MCLEAN ,VA o
LEIDOS, INC. GS-00F-022CA 571-526-7840 RESTON ,VA o
LINDAHL REED, INC. 47QRAA18D00GR 541-638-9264 BEND ,OR s/w/wo/ew/d/8a/8aS
M. C. DEAN, INC. 47QSWA19D002W 703-243-6231 TYSONS ,VA o
MAN-MACHINE SYSTEMS ASSESSMENT (MSA), INCORPORATED GS-00F-219GA 202-408-0042 ARLINGTON ,VA s/w/wo/ew/d
MANAGEMENT SOLUTIONS LLC 47QTCA18D000H (865) 963-0400 KNOXVILLE ,TN s/w/wo/ew/d/8a/8aS
MANTECH ADVANCED SYSTEMS INTERNATIONAL, INC. 47QTCA21D0031 703-218-6440 HERNDON ,VA o
MARTINFEDERAL CONSULTING, LLC GS-35F-491CA 2563824311 HUNTSVILLE ,AL s
MILLENNIUM LLC GS-10F-0141W 703-436-1346 ARLINGTON ,VA o
MIRACORP INC GS-10F-233AA * 571-589-8970 MESA ,AZ s/w/wo/ew/dv/d  
MLT SYSTEMS LLC GS-10F-0168W 540-318-6383 STAFFORD ,VA s/dv/sdv/svo
MOCA SYSTEMS, INC GS-00F-255CA 8502357047 BOSTON ,MA s
MORA CONSULTANTS LLC 47QTCA23D0030 858 243 3904 ESCONDIDO ,CA s/w/wo/ew/d/8a/h/8aS
MORSECORP, INC 47QRAA18D00A1 617-314-7509 CAMBRIDGE ,MA s
NASH HARBOR SOLUTIONS, LLC 47QTCA25D008M 703-786-6681 ALEXANDRIA ,VA s/d/8a/to/an
NAVAL SYSTEMS, INC. 47QRAA22D000A 301-737-1911 LEXINGTON PARK ,MD s/dv/sdv/svo
NAVMAR APPLIED SCIENCES CORP       47QRAA22D000F 215-675-4900 WARMINSTER ,PA s/dv/sdv/svo
NETCENTRIC TECHNOLOGY, LLC 47QRAA19D00AU 240-388-4666 NEPTUNE ,NJ s/d/an
NLOGIC, LLC GS-00F-239CA 2567042516 HUNTSVILLE ,AL s
NORTHROP GRUMMAN SYSTEMS CORPORATION GS-00F-128CA 703-713-4588 MCLEAN ,VA o
NOU SYSTEMS INC GS-00F-143DA 256-327-90012 HUNTSVILLE ,AL o
OASYS, INC. GS-00F-182DA 407-491-1989 HUNTSVILLE ,AL s
OCEAN ASSOCIATES INC GS-35F-372GA 703-819-6939 ARLINGTON ,VA s/w/wo
ONEIDA TOTAL INTEGRATED ENTERPRISES LLC 47QRAA20D009B 4142574200 MILWAUKEE ,WI s/d/to/ai
PCCI, INC. 47QRAA18D00HE 5715308091 ALEXANDRIA ,VA o
PLANATE MANAGEMENT GROUP LLC GS-23F-058AA 380 673 884420 ALEXANDRIA ,VA s/dv/sdv/svo
PLATINUM BUSINESS SERVICES, LLC GS-35F-0067Y 301-651-0946 CLARKSVILLE ,MD s/dv/sdv/svo/d/8a/h
PROJECT SOLUTIONS GROUP, INC. GS-00F-367GA 7036295170 WARRENTON ,VA s
PROSIDIAN CONSULTING LLC GS-10F-0309Y 713-562-1832 CHARLOTTE ,NC s/d
RESEARCH TRIANGLE INSTITUTE GS-00F-354CA 9195416624 DURHAM ,NC o
RIVERSTONE SOLUTIONS, INC. 47QTCA20D006F 7703318910 HUNTSVILLE ,AL s/w/wo/d/h
SAVIT CORPORATION 47QRAA21D006Z 9736023824 ROCKAWAY ,NJ s
SIGNALINK INC GS-00F-038GA 256-541-7884 MADISON ,AL s/dv/sdv/svo
SIGNATURE SCIENCE LLC GS-00F-105CA (877) 474-4724 AUSTIN ,TX o
SIGNATURE SOLUTIONS INC       GS-00F-207GA 2565081961 HUNTSVILLE ,AL s
SOBRAN, INC. GS-00F-220CA 703-352-9511 BEAVERCREEK ,OH s/v
SPATIAL FRONT INC GS-35F-0648Y 2404982960 BETHESDA ,MD s/w/wo/ew/d
SPECIAL AEROSPACE SERVICES, LLC GS-10F-0456X 303-249-8447 ARVADA ,CO s/w/wo/ew/d
SPECTRA TECH, INC. GS-00F-264CA 865-813-2131 OAK RIDGE ,TN s
SRC INC 47QRAA19D005N 3158834591 SYRACUSE ,NY o
STELLAR SOLUTIONS INC 47QRAA18D00FQ 240-960-8371 LOS ALTOS ,CA s/w/wo
STRATA G, LLC GS-00F-004CA 8659343400 KNOXVILLE ,TN o
SYSTEMS TECHNOLOGY FORUM, LTD. 47QTCA23D003R 5408093816 FREDERICKSBURG ,VA o
TESTPROS, INC. 47QTCA19D00G9 703-787-7600 STERLING ,VA s
THE GREENTREE GROUP, INC. GS-35F-396DA 937-490-5512 BEAVERCREEK ,OH s
THE LOCKWOOD GROUP LLC GS-00F-349GA 703-848-7937 BELCAMP ,MD s/dv/sdv/svo
TM CAPTURE SERVICES LLC       47QRAA19D001Z 9377281781 BEAVERCREEK ,OH s/w/wo/ew/d
UNIFIED BUSINESS TECHNOLOGIES, INC. GS-10F-0230X 248-588-1781 TROY ,MI s/w/wo/d
URBAN ENGINEERS, INC GS-10F-0292T 215-922-8080 X1466 PHILADELPHIA ,PA o
USFALCON INC GS-00F-322GA 919-459-1955 CARY ,NC s/dv/sdv/svo
VANASSE HANGEN BRUSTLIN INC GS-00F-116CA 8044417439 WILLIAMSBURG ,VA o
VERSAR NATIONAL SECURITY SOLUTIONS LLC GS-10F-0356Y 540-746-2911 WASHINGTON ,DC o
VERSAR, INC. 47QRAA18D00F7 * 703-587-2513 WASHINGTON ,DC o  
WARRANT TECHNOLOGIES LLC 47QRAA19D000G 8123616721 BLOOMINGTON ,IN s/dv/sdv/svo/d
WILLBROOK SOLUTIONS LLC GS-10F-0299V 2566790436 HUNTSVILLE ,AL s/w/wo
WSP USA ENVIRONMENT & INFRASTRUCTURE INC. GS-00F-314CA 2153672971 BLUE BELL ,PA o
YANG ENTERPRISES, INC. GS-10F-0135Y 407 365 7374 OVIEDO ,FL s/w/wo/d
* Contract Closed for New Awards


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