MR ROOTER PLUMBING
California contractor license #453536 · Oakland, Alameda County
License
- License number
- 453536
- Status
- Clear
- Classifications
- C-36 Plumbing Contractor
- C-42 Sanitation System Contractor
- Business type
- Corporation
- Issued
- Mar 12, 1984
- Expires
- Apr 30, 2028
- Workers' compensation
- Leasing Firm, Temp Agency, Etc — A I U Insurance Company
- Contractor's bond
- $25,000 — Federated Mutual Insurance Company
- DIR public works registration
- Registered through Jun 30, 2027
From the California Contractors State License Board (CSLB) public license file, last updated Jul 7, 2026. Verify license #453536 on CSLB's License Check.
California public works
MR ROOTER PLUMBING appears on 2 public works projects registered with the California Department of Industrial Relations, 2 of them as the prime contractor, for 1 awarding body between 2025 and 2026. Projects it led total $100,000 in reported contract value.
| Date | Project | Awarding body | Role | Contract amount |
|---|---|---|---|---|
| Jul 1, 2026 | FY2026-2027 Blanket Purchase OrderOther | PORT OF OAKLAND-PURCHASING | Prime | $50,000 |
| Jul 1, 2025 | FY2025-2026 Blanket Purchase OrderSewer & wastewater | PORT OF OAKLAND-PURCHASING | Prime | $50,000 |
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
- PORT OF OAKLAND-PURCHASING · 2 projects
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