GovBidReport → by trade → Professional, Scientific, and Technical Services
Professional, Scientific, and Technical Services government contracts
1,424 federal solicitations in professional, scientific, and technical services (NAICS 541) are open for response — 315 of them reserved for small businesses. From SAM.gov, updated daily.
Open solicitations
1,424
open for response now
Reserved for small business
315
Small business 205 · SDVOSB 58 · WOSB 24 · 8(a) 18 · HUBZone 10
Closing soonest
RF Architectures Applying Photonic Timing and Routing (RAAPTR)Dept of Defense · due 2026-08-24 · location-flexibleRF Architectures Applying Photonic Timing and Routing (RAAPTR)Dept of Defense · due 2026-08-24 · location-flexibleRF Architectures Applying Photonic Timing and Routing (RAAPTR)Dept of Defense · due 2026-08-24 · location-flexibleRF Architectures Applying Photonic Timing and Routing (RAAPTR)Dept of Defense · due 2026-08-24 · location-flexibleRF Architectures Applying Photonic Timing and Routing (RAAPTR)Dept of Defense · due 2026-08-24 · location-flexibleCongressional Cable TV System AssessmentArchitect of the Capitol · due 2026-08-24 · DCRF Architectures Applying Photonic Timing and Routing (RAAPTR)Dept of Defense · due 2026-08-24 · location-flexibleHypoxia Chamber ServicesNational Aeronautics and Space Administration · due 2026-08-24 · TXHypoxia Chamber ServicesNational Aeronautics and Space Administration · due 2026-08-24 · TXHypobaric Chamber Pilot StudiesNational Aeronautics and Space Administration · due 2026-08-24 · TXNatural Resource Technical Services Throughout the Naval Facilities Engineering Systems Command (NAVFAC) Pacific Area of ResponsibilityDept of Defense · due 2026-08-24 · Small business · location-flexibleW912dy26ra030 Amendment 2 Draft Solicitation for Utility Monitoring and Control Systems ViDept of Defense · due 2026-08-24 · location-flexible
Professional, Scientific, and Technical Services contracts by state
900 of the 1,424 open solicitations are location-flexible or nationwide; the rest name a place of performance:
Virginia69 open bidsDC62 open bidsMaryland49 open bidsCalifornia46 open bidsNew Mexico32 open bidsNorth Carolina29 open bidsColorado28 open bidsNew Jersey17 open bidsIllinois17 open bidsOhio15 open bidsTexas15 open bidsFlorida13 open bidsGeorgia11 open bidsNew York11 open bidsWashington11 open bidsMassachusetts10 open bidsMinnesota8 open bidsConnecticut8 open bidsOregon8 open bidsPennsylvania7 open bidsUtah7 open bidsMissouri7 open bidsAlabama7 open bidsHawaii5 open bidsTennessee5 open bidsOklahoma4 open bidsIowa3 open bidsArizona3 open bidsNorth Dakota2 open bidsWest Virginia2 open bidsAlaska2 open bidsArkansas2 open bidsSouth Dakota2 open bidsMichigan1 open bidPR1 open bidIndiana1 open bidMontana1 open bidIdaho1 open bidDelaware1 open bidWisconsin1 open bid
Who's buying
- Dept of Defense — 855 open solicitations
- General Services Administration — 131 open solicitations
- Health and Human Services, Department of — 127 open solicitations
- Veterans Affairs, Department of — 60 open solicitations
- Transportation, Department of — 44 open solicitations
- State, Department of — 41 open solicitations
Per solicitation · $99
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.