DIAMOND HOUSE PLUMBING
California contractor license #830356 · Riverside, Riverside County
License
- License number
- 830356
- Status
- Clear
- Classifications
- C-34 Pipeline Contractor
- C-36 Plumbing Contractor
- C-42 Sanitation System Contractor
- Business type
- Corporation
- Issued
- Dec 31, 2003
- Expires
- Jan 31, 2028
- Workers' compensation
- Leasing Firm, Temp Agency, Etc — Ace American Insurance Company
- Contractor's bond
- $25,000 — Philadelphia Indemnity Insurance Company
- DIR public works registration
- Registered through Jun 30, 2027
From the California Contractors State License Board (CSLB) public license file, last updated Sep 28, 2026. Verify license #830356 on CSLB's License Check.
California public works
DIAMOND HOUSE PLUMBING appears on 1 public works project registered with the California Department of Industrial Relations, for 1 awarding body between 2022 and 2022.
| Date | Project | Awarding body | Role | Contract amount |
|---|---|---|---|---|
| Apr 20, 2022 | Moreno Valley Youth VillageOther | SBX Youth & Family Services, Inc. | Subcontractor | — |
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
- SBX Youth & Family Services, Inc. · 1 project
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