HAMANN CONSTRUCTION
California contractor license #373142 · El Cajon, San Diego County
License
- License number
- 373142
- Status
- Clear
- Classifications
- A General Engineering Contractor
- B General Building Contractor
- C-10 Electrical Contractor
- Business type
- Corporation
- Issued
- Apr 24, 1979
- Expires
- Apr 30, 2027
- Workers' compensation
- Workers' Compensation Insurance — Xl Insurance America Inc
- Contractor's bond
- $25,000 — Financial Pacific Insurance Company
- DIR public works registration
- Registered through Jun 30, 2028
From the California Contractors State License Board (CSLB) public license file, last updated Nov 3, 2025. Verify license #373142 on CSLB's License Check.
California public works
HAMANN CONSTRUCTION appears on 2 public works projects registered with the California Department of Industrial Relations, 1 of them as the prime contractor, for 2 awarding bodies between 2025 and 2026. Projects it led total $331,200 in reported contract value.
| Date | Project | Awarding body | Role | Contract amount |
|---|---|---|---|---|
| Apr 20, 2026 | RBC RemodelingElectrical, low voltage & AV | County of San Diego | Subcontractor | $48,750 |
| Sep 30, 2025 | RB Church SolarRoofing | The Church at Carmel Mountain, Inc | Prime | $331,200 |
Most recent 2 of 2. 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
- County of San Diego · 1 project
- The Church at Carmel Mountain, Inc · 1 project
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