C S I CONSTRUCTION CO
California contractor license #710391 · Foothill Ranch, Orange County
License
- License number
- 710391
- Status
- Clear
- Classifications
- B General Building Contractor
- C-10 Electrical Contractor
- C-12 Earthwork and Paving Contractor
- Business type
- Corporation
- Issued
- Jul 27, 1995
- Expires
- Jul 31, 2027
- Workers' compensation
- Workers' Compensation Insurance — Stonington Insurance Company
- Contractor's bond
- $25,000 — Fidelity And Deposit Company Of Maryland
- DIR public works registration
- Registered through Jun 30, 2027
From the California Contractors State License Board (CSLB) public license file, last updated May 1, 2026. Verify license #710391 on CSLB's License Check.
California public works
C S I CONSTRUCTION CO appears on 1 public works project registered with the California Department of Industrial Relations, 1 of them as the prime contractor, for 1 awarding body between 2025 and 2025. Projects it led total $1,127,600 in reported contract value.
| Date | Project | Awarding body | Role | Contract amount |
|---|---|---|---|---|
| Jan 22, 2025 | AB2143 Portola Apartments SolarSolar, EV & energy | AB 1104 Colorado Structures Inc. d.b.a. CSI Construction Co. | Prime | $1,127,600 |
Most recent 1 of 1. 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
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