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Administrative and Support Services contracts in California
32 open federal solicitations in administrative and support services (NAICS 561) to be performed in California — 32 reserved for small businesses. From SAM.gov, updated daily.
Building 177 Access Control System ReplacementDept of Defense · due 2026-09-07 · Small businessBuilding 179 Access Control System Replacement and Intrusion Detection System UpgradeDept of Defense · due 2026-09-07 · Small businessWeed Spraying for Hensley LakeDept of Defense · due 2026-09-08 · Small businessWeed Spraying for Hensley LakeDept of Defense · due 2026-09-08 · Small businessWeed Spraying for Hensley LakeDept of Defense · due 2026-09-08 · Small businessEAGLE - Presidio of Monterey, CA W519TC-26-R-A045Dept of Defense · due 2026-09-09 · Small businessRO Fire ProtectionAgriculture, Department of · due 2026-09-11 · Small businessTrabuco District Ranger Office Janitorial ServicesAgriculture, Department of · due 2026-09-11 · Small businessGrounds maintenance services for Riverside National Cemetery. -- S208Veterans Affairs, Department of · due 2026-09-15 · SDVOSBIIS USFS Tanbark Hazard Tree RemovalDept of Defense · due 2026-09-22 · Small businessIIS USFS Tanbark Hazard Tree RemovalDept of Defense · due 2026-09-22 · Small businessIIS USFS Tanbark Hazard Tree RemovalDept of Defense · due 2026-09-22 · Small business
All 32 — filter to your certifications →
Also see: all 527 open administrative and support 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.