BAY CITY BOILER COMPANY
California contractor license #320288 · Hayward, Alameda County
License
- License number
- 320288
- Status
- Clear
- Classifications
- C-4 Boiler, Hot-Water Heating and Steam Fitting Contractor
- Business type
- Corporation
- Issued
- Jun 11, 1976
- Expires
- Aug 31, 2028
- Workers' compensation
- Workers' Compensation Insurance — Insurance Company Of The West
- Contractor's bond
- $25,000 — Travelers Casualty And Surety Company
- DIR public works registration
- Registered through Jun 30, 2029
From the California Contractors State License Board (CSLB) public license file, last updated Jul 7, 2026. Verify license #320288 on CSLB's License Check.
California public works
BAY CITY BOILER COMPANY appears on 38 public works projects registered with the California Department of Industrial Relations, 34 of them as the prime contractor, for 19 awarding bodies between 2020 and 2026. Projects it led total $2,646,649 in reported contract value.
| Date | Project | Awarding body | Role | Contract amount |
|---|---|---|---|---|
| Aug 18, 2026 | BPO for boiler maintenance and repairsHVAC & mechanical | San Francisco State University | Prime | $100,000 |
| Jul 28, 2026 | Boiler 1 Firing Head ReplacementHVAC & mechanical | San Francisco State University | Prime | $28,984 |
| May 6, 2026 | Chabot College Boiler RepairsHVAC & mechanical | Chabot-Las Positas Community College District | Prime | $17,246 |
| Apr 23, 2026 | Emergency Firing Head and Boiler #2TubesHVAC & mechanical | San Francisco State University 2 | Prime | $41,337 |
| Feb 17, 2026 | As Needed Boiler Repair ServicesHVAC & mechanical | County of Santa Clara, Minor Public Works, Procurement Department | Prime | $220,000 |
| Feb 5, 2026 | FIN - OUTLYING MCB BOILER REPLACEMENTHVAC & mechanical | UCSF Real Estate | Prime | $365,830 |
| Dec 8, 2025 | BPO for emergency repair for boilersHVAC & mechanical | San Francisco State University | Prime | $15,000 |
| Dec 5, 2025 | Annual Boiler PMHVAC & mechanical | Alameda Unified School District | Prime | $70,000 |
| Nov 5, 2025 | PO UCDPO00192995Buildings & facilities | University of California, Davis, Contracting and Procurement | Prime | $27,107 |
| Nov 1, 2025 | Boiler Preventative MaintenanceHVAC & mechanical | County of Santa Clara, Minor Public Works, Procurement Department | Prime | $83,428 |
| Oct 23, 2025 | Bay City Boiler & Engineering Co., INCHVAC & mechanical | County of San Mateo Department of Public Works | Prime | $150,000 |
| Oct 3, 2025 | Boiler Repairs at Corp YardHVAC & mechanical | San Francisco State University | Subcontractor | $186,888 |
| Sep 26, 2025 | Pool Heater RepairParks, landscape & fields | Alameda Unified School District | Prime | $50,000 |
| Aug 28, 2025 | Removal of 138 boiler tubesHVAC & mechanical | San Francisco State University 2 | Prime | $27,500 |
| Aug 19, 2025 | Reillo Boiler #1, #2, #3 RepairsHVAC & mechanical | Chabot-Las Positas Community College District | Prime | $18,525 |
| Aug 1, 2025 | Blanket for boiler maintenance & repairsHVAC & mechanical | San Francisco State University | Prime | $50,000 |
| Jul 1, 2025 | Boiler System MaintenanceHVAC & mechanical | Alameda Unified School District | Prime | $70,000 |
| May 9, 2025 | PO UCDPO00158719Buildings & facilities | University of California, Davis, Contracting and Procurement | Prime | $25,787 |
| Apr 22, 2025 | Oakland Road Warehouse T.I.Paving & streets | County of Santa Clara, Facilities and Fleet | Subcontractor | $10,570,000 |
| Apr 10, 2025 | FY24-25 Boiler Repair-HousingHVAC & mechanical | San Francisco State University 2 | Prime | $10,000 |
| Mar 24, 2025 | BOILER MAINTENANCE AND REPAIR SERVICESHVAC & mechanical | City of San Jose, Purchasing Dept | Prime | $250,000 |
| Mar 10, 2025 | Dining Center Boiler InspectionHVAC & mechanical | San Francisco State University 2 | Prime | $4,747 |
| Jan 22, 2025 | Annual Boiler Maintenance & RepairHVAC & mechanical | City of Redwood City Public Works Services | Prime | $99,000 |
| Nov 25, 2024 | Boiler System MaintenanceHVAC & mechanical | Alameda Unified School District | Prime | $40,000 |
| Sep 18, 2024 | Tube ReplacementOther | San Francisco Department of Public Health | Prime | $38,400 |
Most recent 25 of 38. Contract amounts are the whole project's, as the awarding body reported them to DIR (reported since July 2024); a role is "Prime" when the awarding body registered the contractor on the project.
Awarding bodies it works for most
- San Francisco State University · 5 projects
- San Francisco State University 2 · 5 projects
- University of California San Francisco · 5 projects
- Alameda Unified School District · 4 projects
- Chabot-Las Positas Community College District · 2 projects
- San Francisco Department of Public Health · 2 projects
- University of California, Davis, Contracting and Procurement · 2 projects
- County of Santa Clara, Minor Public Works, Procurement Department · 2 projects
- San Mateo Union High School District · 1 project
- Judicial Council of California - (PUB WORKS) · 1 project
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