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Professional, Scientific, and Technical Services government contracts
1,171 federal solicitations in professional, scientific, and technical services (NAICS 541) are open for response — 183 of them reserved for small businesses. From SAM.gov, updated daily.
Open solicitations
1,171
open for response now
Reserved for small business
183
Small business 98 · SDVOSB 38 · WOSB 18 · 8(a) 19 · HUBZone 10
Closing soonest
IDIQ AE Surveying and Mapping ServicesDept of Defense · due 2026-10-06 · location-flexibleNALCOMIS Virtual Environment System Administration SupportDept of Defense · due 2026-10-06 · Small business · location-flexibleNALCOMIS Virtual Environment System Administration SupportDept of Defense · due 2026-10-06 · Small business · location-flexibleContractor-Hosted Fully Integrated Records Facility (FIRF) IDIQHealth and Human Services, Department of · due 2026-10-06 · SDVOSB · MDDA10--Ambient Scribe Enterprise IDIQ (VA-26-00012979) Award NoticeVeterans Affairs, Department of · due 2026-10-06 · location-flexibleMultiple Award ScheduleGeneral Services Administration · due 2026-10-07 · location-flexibleMultiple Award ScheduleGeneral Services Administration · due 2026-10-07 · location-flexibleWorldwide AE Support ServicesState, Department of · due 2026-10-07 · Small business · VATOTAL ENGINEERING AND INTEGRATION SERVICES (TEIS) IV On-Ramp OpportunityDept of Defense · due 2026-10-07 · Small business · AZSolicitation: N6660426R3107 Code 45 Structural Modeling, Acoustics, Shock, and Hydrodynamics (SMASH) servicesDept of Defense · due 2026-10-07 · location-flexibleARPA-H Comprehensive Organ System Modeling in Outer Space (COSMOS) Innovative Solutions OpeningHealth and Human Services, Department of · due 2026-10-07 · location-flexibleSolicitation: N6660426R3107 Code 45 Structural Modeling, Acoustics, Shock, and Hydrodynamics (SMASH) servicesDept of Defense · due 2026-10-07 · location-flexible
Professional, Scientific, and Technical Services contracts by state
768 of the 1,171 open solicitations are location-flexible or nationwide; the rest name a place of performance:
DC72 open bidsMaryland59 open bidsVirginia48 open bidsColorado24 open bidsNorth Carolina23 open bidsCalifornia23 open bidsIllinois19 open bidsOhio17 open bidsNew Mexico14 open bidsNew Jersey14 open bidsFlorida13 open bidsTexas13 open bidsMassachusetts13 open bidsGeorgia9 open bidsPennsylvania7 open bidsAlabama5 open bidsTennessee5 open bidsIowa4 open bidsOklahoma4 open bidsMinnesota2 open bidsArizona2 open bidsIndiana2 open bidsSouth Dakota2 open bidsUtah1 open bidMichigan1 open bidNew York1 open bidWashington1 open bidIdaho1 open bidWest Virginia1 open bidOregon1 open bidNorth Dakota1 open bidHawaii1 open bid
Who's buying
- Dept of Defense — 778 open solicitations
- General Services Administration — 126 open solicitations
- Health and Human Services, Department of — 112 open solicitations
- Transportation, Department of — 56 open solicitations
- Energy, Department of — 16 open solicitations
- National Science Foundation — 13 open solicitations
Per solicitation · $249
Never lose a professional, scientific, and technical services bid on a technicality
Open any solicitation above and get the complete compliance breakdown: every required document, the pass/fail requirements, the evaluation criteria, and every non-responsive trigger — read from all of the official documents, generated the moment you order.
This report compiles and structures publicly posted government solicitation information from official procurement sources. It is not legal advice, is not affiliated with or endorsed by any government agency, and does not replace reading the full official solicitation and its amendments. Requirements, evaluation criteria, and deadlines are current as of the source posting — always confirm against the official solicitation and any addenda before you submit. Being responsive is your responsibility; verify every mandatory item in the official document.