BACKFLOW APPARATUS & VALVE
California contractor license #382548 · Long Beach, Los Angeles County
License
- License number
- 382548
- Status
- Clear
- Classifications
- C-20 Warm-Air Heating, Ventilating and Air-Conditioning Contractor
- C-36 Plumbing Contractor
- Business type
- Corporation
- Issued
- Oct 5, 1979
- Expires
- Oct 31, 2027
- Workers' compensation
- Workers' Compensation Insurance — Travelers Indemnity Company Of Connecticut
- Contractor's bond
- $25,000 — American Contractors Indemnity Company
- DIR public works registration
- Registered through Jun 30, 2029
From the California Contractors State License Board (CSLB) public license file, last updated Sep 18, 2026. Verify license #382548 on CSLB's License Check.
California public works
BACKFLOW APPARATUS & VALVE appears on 3 public works projects registered with the California Department of Industrial Relations, 3 of them as the prime contractor, for 2 awarding bodies between 2025 and 2026. Projects it led total $101,466 in reported contract value.
| Date | Project | Awarding body | Role | Contract amount |
|---|---|---|---|---|
| Apr 30, 2026 | As-Needed Minor Plumbing at Great ParkPlumbing & restrooms | City of Irvine | Prime | $12,000 |
| Aug 7, 2025 | Backflow Services at Great ParkPlumbing & restrooms | City of Irvine | Prime | $60,000 |
| Mar 7, 2025 | BACKFLOW PREVENTER INSTALLATIONPlumbing & restrooms | Sanitation Districts of Los Angeles County | Prime | $29,466 |
Most recent 3 of 3. 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
- City of Irvine · 2 projects
- Sanitation Districts of Los Angeles County · 1 project
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