PRESIDIO SYSTEMS INC
California contractor license #832413 · Livermore, Alameda County
License
- License number
- 832413
- Status
- Clear
- Classifications
- A General Engineering Contractor
- C-10 Electrical Contractor
- Business type
- Corporation
- Issued
- Feb 19, 2004
- Expires
- Feb 29, 2028
- Workers' compensation
- Workers' Compensation Insurance — Oak River Insurance Company
- Contractor's bond
- $25,000 — Western Surety Company
- DIR public works registration
- Registered through Jun 30, 2028
From the California Contractors State License Board (CSLB) public license file, last updated May 21, 2026. Verify license #832413 on CSLB's License Check.
California public works
PRESIDIO SYSTEMS INC appears on 7 public works projects registered with the California Department of Industrial Relations, 1 of them as the prime contractor, for 7 awarding bodies between 2024 and 2026. Projects it led total $34,500 in reported contract value.
| Date | Project | Awarding body | Role | Contract amount |
|---|---|---|---|---|
| Jul 16, 2026 | As-Needed Sanitation Engineering ServiceDesign, inspection & consulting | Sonoma County Water Agency. | Subcontractor | $1,000,000 |
| Mar 31, 2026 | Lower Sycamore Trunk Sewer CCTVSewer & wastewater | City of Hercules | Prime | $34,500 |
| Mar 31, 2026 | Lower Hillcrest SB4 Sewer, Water, & PaveSewer & wastewater | City of MIllbrae | Subcontractor | $415,758 |
| Jun 5, 2025 | Miscellaneous Sanitary Sewer Repairs FYSewer & wastewater | City of San Jose | Subcontractor | $703,040 |
| Feb 25, 2025 | Replace/Repair/Rehab Sanitary SewerSewer & wastewater | City of Sunnyvale | Subcontractor | $2,817,385 |
| May 20, 2024 | Phase 2 Area 4 Mass GradingDemolition & site work | River Islands Construction, LLC. | Subcontractor | — |
| Jan 15, 2024 | Jepson Parkway Phase 2 - RoadwayPaving & streets | City of Vacaville | Subcontractor | — |
Most recent 7 of 7. 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
- Sonoma County Water Agency. · 1 project
- City of MIllbrae · 1 project
- City of Hercules · 1 project
- City of Vacaville · 1 project
- City of San Jose · 1 project
- River Islands Construction, LLC. · 1 project
- City of Sunnyvale · 1 project
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