PINASCO PLUMBING & HEATING INC
California contractor license #429901 · Stockton, San Joaquin County
License
- License number
- 429901
- Status
- Clear
- Classifications
- B General Building Contractor
- C-16 Fire Protection Contractor
- C-20 Warm-Air Heating, Ventilating and Air-Conditioning Contractor
- C-36 Plumbing Contractor
- Business type
- Corporation
- Issued
- Oct 13, 1982
- Expires
- Oct 31, 2028
- Workers' compensation
- Workers' Compensation Insurance — Everest Premier 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 Oct 1, 2026. Verify license #429901 on CSLB's License Check.
California public works
PINASCO PLUMBING & HEATING INC appears on 9 public works projects registered with the California Department of Industrial Relations, 3 of them as the prime contractor, for 5 awarding bodies between 2021 and 2026. Projects it led total $70,775 in reported contract value.
| Date | Project | Awarding body | Role | Contract amount |
|---|---|---|---|---|
| Aug 28, 2026 | Blanket - Maintenance Solid Waste DivisiHVAC & mechanical | San Joaquin County - Purchasing & Support Services | Prime | $25,000 |
| Aug 10, 2026 | Lathrop Animal CenterBuildings & facilities | City of Lathrop | Subcontractor | $12,750,859 |
| Mar 11, 2026 | Deionized Water System LoopWater | San Joaquin County - Purchasing & Support Services | Prime | $15,000 |
| Jul 1, 2025 | SW Blanket - HVAC Repair ServicesHVAC & mechanical | San Joaquin County - Purchasing & Support Services | Prime | $30,775 |
| May 12, 2025 | K-8 School #3Buildings & facilities | River Islands Construction, LLC. | Subcontractor | $45,000,000 |
| Jun 10, 2024 | Steam Expansipon 2Buildings & facilities | Banta Unified School District 2023 | Subcontractor | — |
| Apr 4, 2022 | River Islands High School- Phase 2Buildings & facilities | River Islands Construction, LLC. | Subcontractor | — |
| May 14, 2021 | River Islands K-8 School- Stage 2ABuildings & facilities | River Islands Construction, LLC. | Subcontractor | — |
| Jan 17, 2021 | Northeast Stockton Library and CommunityBuildings & facilities | City of Stockton Public Works | Subcontractor | — |
Most recent 9 of 9. 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
- River Islands Construction, LLC. · 3 projects
- San Joaquin County - Purchasing & Support Services · 3 projects
- City of Stockton Public Works · 1 project
- Banta Unified School District 2023 · 1 project
- City of Lathrop · 1 project
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