WESTERN PACIFIC MECHANICAL SERVICES INCORPORATED
California contractor license #499059 · Sacramento, Sacramento County
License
- License number
- 499059
- Status
- Clear
- Classifications
- C-20 Warm-Air Heating, Ventilating and Air-Conditioning Contractor
- C-38 Refrigeration Contractor
- Business type
- Corporation
- Issued
- Sep 30, 1986
- Expires
- Sep 30, 2028
- Workers' compensation
- Workers' Compensation Insurance — Security National Insurance Company
- Contractor's bond
- $25,000 — American Contractors Indemnity Company
- DIR public works registration
- Registered through Jun 30, 2027
From the California Contractors State License Board (CSLB) public license file, last updated Aug 20, 2026. Verify license #499059 on CSLB's License Check.
California public works
WESTERN PACIFIC MECHANICAL SERVICES INCORPORATED appears on 4 public works projects registered with the California Department of Industrial Relations, 1 of them as the prime contractor, for 4 awarding bodies between 2023 and 2025. Projects it led total $123,600 in reported contract value.
| Date | Project | Awarding body | Role | Contract amount |
|---|---|---|---|---|
| Jul 1, 2025 | WESTERN PACIFIC MECHANICAL SERVICESHVAC & mechanical | County of Yolo - General Services Department | Prime | $123,600 |
| Oct 24, 2023 | San Joaquin County Morgue Medical ExaminOther | San Joaquin County - Capital Projects | Subcontractor | — |
| Aug 23, 2023 | Balfour Beatty, LLB FINAL GMP - HVAC InsHVAC & mechanical | Twin Rivers Unified School District eff 6-18-18 | Subcontractor | — |
| Jun 28, 2023 | GV Kinder ModernizationBuildings & facilities | Rescue Union School Dist. | Subcontractor | — |
Most recent 4 of 4. 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
- Rescue Union School Dist. · 1 project
- Twin Rivers Unified School District eff 6-18-18 · 1 project
- County of Yolo - General Services Department · 1 project
- San Joaquin County - Capital Projects · 1 project
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