THE BACKFLOW PRO INC
California contractor license #933568 · San Mateo, San Mateo County
License
- License number
- 933568
- Status
- Clear
- Classifications
- C-36 Plumbing Contractor
- Business type
- Corporation
- Issued
- Jun 8, 2009
- Expires
- Jun 30, 2027
- Workers' compensation
- Workers' Compensation Insurance — Technology Insurance Company Inc
- Contractor's bond
- $25,000 — American Contractors Indemnity Company
- DIR public works registration
- Registered through Jun 30, 2028
From the California Contractors State License Board (CSLB) public license file, last updated Mar 17, 2026. Verify license #933568 on CSLB's License Check.
California public works
THE BACKFLOW PRO INC 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. Projects it led total $19,140 in reported contract value.
| Date | Project | Awarding body | Role | Contract amount |
|---|---|---|---|---|
| — | PR205181298Other | University of California San Francisco | Prime | $19,140 |
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
- University of California San Francisco · 1 project
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