C S MARINE CONSTRUCTORS INC
California contractor license #507590 · Vallejo, Solano County
License
- License number
- 507590
- Status
- Clear
- Classifications
- A General Engineering Contractor
- Business type
- Corporation
- Issued
- Mar 18, 1987
- Expires
- Mar 31, 2027
- Workers' compensation
- Workers' Compensation Insurance — Great American Alliance Insurance Company
- Contractor's bond
- $25,000 — Berkley Insurance Company
- DIR public works registration
- Registered through Jun 30, 2029
From the California Contractors State License Board (CSLB) public license file, last updated Jan 2, 2026. Verify license #507590 on CSLB's License Check.
California public works
C S MARINE CONSTRUCTORS INC appears on 5 public works projects registered with the California Department of Industrial Relations, for 4 awarding bodies between 2021 and 2025.
| Date | Project | Awarding body | Role | Contract amount |
|---|---|---|---|---|
| Oct 1, 2025 | Boat Launch RepairBridges & structures | City of Vallejo | Subcontractor | $66,626 |
| Jul 7, 2025 | Georgiana Slough Salmonid Migratory Bar.Buildings & facilities | California Department of Water Resources, DOE-CCS | Subcontractor | $2,947,000 |
| Apr 4, 2025 | Temporary Rock Barriers - 2025, 2026, 20Demolition & site work | California Department of Water Resources, DOE-CCS | Subcontractor | $7,281,200 |
| May 25, 2023 | J56 General Building ServicesBuildings & facilities | City and County of San Francisco - Dept. of Public Works | Subcontractor | — |
| Aug 24, 2021 | Georgiana Slough Salmonid Migratory BarrBuildings & facilities | California Natural Resources Agency, Department of Water Resources, State of Cal | Subcontractor | — |
Most recent 5 of 5. 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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