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Professional, Scientific, and Technical Services contracts in California
24 open federal solicitations in professional, scientific, and technical services (NAICS 541) to be performed in California — 6 reserved for small businesses. From SAM.gov, updated daily.
Arctic Submarine Laboratory (ASL) - Cyber Security Engineering, test and evaluation, and Risk Management Framework (RMF)Dept of Defense · due 2026-07-02 · Small businessSound Test STC-50Dept of Defense · due 2026-07-02 · Small businessSustainment for Resonant Sciences Adaptable Zonal Radar (RAZR)Dept of Defense · due 2026-07-06H365--NEW-Medical Physics PM Services | Base year 1 Option YearVeterans Affairs, Department of · due 2026-07-08 · SDVOSBH365--NEW-Medical Physics PM Services | Base year 1 Option YearVeterans Affairs, Department of · due 2026-07-08 · SDVOSBSeaPort CNSP - Readiness Assistance Training Team (RATT) SupportDept of Defense · due 2026-07-15 · SDVOSBForce Generation Professional Support Services - SEAPORTDept of Defense · due 2026-07-20 · SDVOSBBAA Call N0001426SBC05 (Replacement to N0001426SBC10)Dept of Defense · due 2026-08-31BAA Call N0001426SBC05 (Replacement to N0001426SBC10)Dept of Defense · due 2026-09-30AFRL Rocket Lab Hermes BAADept of Defense · due 2027-03-18AFRL Rocket Lab Hermes BAADept of Defense · due 2027-03-18AFRL Rocket Lab Hermes BAADept of Defense · due 2027-03-18
All 24 — filter to your certifications →
Also see: all 1,221 open professional, scientific, and technical services contracts (most federal work is location-flexible and open to California firms).
Per solicitation · $99
Know every requirement before you bid
Open any solicitation above for the complete compliance breakdown — every required document, pass/fail requirement, and non-responsive trigger, read from all the official documents.
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.