YUM'S MECHANICAL CO INC
California contractor license #583839 · San Francisco, San Francisco County
License
- License number
- 583839
- Status
- Clear
- Classifications
- C-4 Boiler, Hot-Water Heating and Steam Fitting Contractor
- C-10 Electrical Contractor
- C-20 Warm-Air Heating, Ventilating and Air-Conditioning Contractor
- C-43 Sheet Metal Contractor
- Business type
- Corporation
- Issued
- Dec 29, 1989
- Expires
- Dec 31, 2027
- Workers' compensation
- Workers' Compensation Insurance — Omaha National Casualty Company
- Contractor's bond
- $25,000 — American Contractors Indemnity Company
- DIR public works registration
- Registered through Jun 30, 2027
From the California Contractors State License Board (CSLB) public license file, last updated Jan 2, 2026. Verify license #583839 on CSLB's License Check.
California public works
YUM'S MECHANICAL CO INC appears on 1 public works project registered with the California Department of Industrial Relations, for 1 awarding body between 2023 and 2023.
| Date | Project | Awarding body | Role | Contract amount |
|---|---|---|---|---|
| Dec 3, 2023 | James Lick MS Auditorium AlterationsDemolition & site work | San Francisco Unified School District | 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
- San Francisco Unified School District · 1 project
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