California government bids and RFPs

Open California state, county and city bids, RFPs and public contracts from official procurement sources. Updated daily; free weekly email alerts.

569 open bids
  1. Biola Community Services District - Waste Water Treatment Plant Improvements Project (Redesign)Environmental & energyCalifornia, United StatesDue Oct 21, 2026
  2. On-Call Environmental Compliance Services for Federally Funded and Non-Federally Funded ProjectsEnvironmental & energyCalifornia, United StatesDue Oct 29, 2026
  3. FY 2026-27 Intimate Partner Violence Prevention (FD) Program SupplementalEducation & trainingCalifornia, United StatesDue Oct 16, 2026
  4. Statewide Park Development and Community Revitalization Program (SPP) – Round 5 – Proposition 4Construction & facilitiesCalifornia, United StatesDue Dec 17, 2026
  5. Family Time Centers and Safe Child Custody Exchange Request for Proposals #26-0044Social & community servicesCalifornia, United StatesDue Oct 23, 2026
  6. 2026CLS003 - Cannabis Licensing System RFPGeneral procurementCalifornia, United StatesDue Oct 29, 2026
  7. RFQ - Procurement of Cyber Assets/Services Supporting the Bulk Electric SystemCybersecurityCalifornia, United StatesDue Jan 2, 2030
  8. Online Bidding PracticeGeneral procurementCalifornia, United StatesDue Jun 30, 2037
  9. 90914 Switching Stations Physical Security Upgrade ProjectGeneral procurementCalifornia, United StatesDue Oct 30, 2026
  10. Industry Notice - Source to Pay SolutionGeneral procurementCalifornia, United StatesDue Dec 31, 2026
  11. RFQ - Talent, Leadership & Organizational Development Services (Personal Services)General procurementCalifornia, United StatesDue Oct 9, 2026
  12. RFQ - Workplace Culture, Training & Safety Professional Services (Personal Services)Professional servicesCalifornia, United StatesDue Oct 9, 2026
  13. RFQ: ARFF Training Services (Personal Services)Professional servicesCalifornia, United StatesDue Oct 22, 2026
  14. EXT LAFCo | Legal Services RFPLegal & complianceCalifornia, United StatesDue Oct 17, 2026
  15. EXT REC | REC-PSC-27-0001 Structural Eng KezarGeneral procurementCalifornia, United StatesDue Jan 1, 2027
  16. Hyperion Water Reclamation Plant Utility Mapping and Digitization (S-075)General procurementCalifornia, United StatesDue Oct 9, 2026
  17. 90919 Safety Management Gap StudyGeneral procurementCalifornia, United StatesDue Oct 8, 2026
  18. DPH | As-Needed Tech Assistance and Consulting SvcProfessional servicesCalifornia, United StatesDue Oct 6, 2026
  19. EXT AIR | 50433 Credit Liquidity and Bond PurchaseTransportation & logisticsCalifornia, United StatesDue Jun 1, 2031
  20. EXT CII | Candlestick Point North Block 7Cloud & infrastructureCalifornia, United StatesDue Oct 8, 2026
  21. EXT REC | CON27-0001 Marina Dredging - RFQ SFFirstGeneral procurementCalifornia, United StatesDue Jan 1, 2027
  22. EXT REC | CON27-0002 Harding Bunker - SF FirstGeneral procurementCalifornia, United StatesDue Jan 1, 2027
  23. EXT AIR | T3 FOOD HALL AND SIT-DOWN & T2 BURGERGoods & suppliesCalifornia, United StatesDue Oct 21, 2026
  24. DT | Warehouse Inventory Management Sys RFI CY2026General procurementCalifornia, United StatesDue Oct 30, 2026
  25. EXT AIR | T3 BA/E TRAVEL CONVENIENCE STORE, SBSATransportation & logisticsCalifornia, United StatesDue Nov 18, 2026