SF SIERRA CO INC DBA SIERRA ELECTRIC CO
California contractor license #184594 · San Francisco, San Francisco County
License
- License number
- 184594
- Status
- Clear
- Classifications
- B General Building Contractor
- C-10 Electrical Contractor
- Business type
- Corporation
- Issued
- Jul 1, 1959
- Expires
- Oct 31, 2026
- Workers' compensation
- Workers' Compensation Insurance — State Compensation Insurance Fund
- 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 Sep 29, 2026. Verify license #184594 on CSLB's License Check.
California public works
SF SIERRA CO INC DBA SIERRA ELECTRIC CO appears on 6 public works projects registered with the California Department of Industrial Relations, 1 of them as the prime contractor, for 5 awarding bodies between 2022 and 2026. Projects it led total $972,222 in reported contract value.
| Date | Project | Awarding body | Role | Contract amount |
|---|---|---|---|---|
| Jan 15, 2026 | 1035 Van Ness interior renovationsBuildings & facilities | Mayor''s Office of Housing and Community Development | Subcontractor | $7,772,156 |
| Nov 3, 2025 | Normandy Apts Unit UpgradesOther | Mayor''s Office of Housing and Community Development | Subcontractor | $8,760,688 |
| Feb 22, 2024 | Transbay Block 2 WestBuildings & facilities | Transbay 2 Senior, L.P. | Subcontractor | — |
| Feb 13, 2024 | Gene Friend Recreation Center RebidBuildings & facilities | City and County of San Francisco - Dept. of Public Works | Subcontractor | — |
| Jan 1, 2023 | Ch. 6 Electrical ServicesElectrical, low voltage & AV | San Francisco Department of Public Health | Prime | $972,222 |
| Jun 16, 2022 | Mission Bay ES Design/Build ConstructionOther | San Francisco Unified School District | Subcontractor | — |
Most recent 6 of 6. 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
- Mayor''s Office of Housing and Community Development · 2 projects
- San Francisco Department of Public Health · 1 project
- Transbay 2 Senior, L.P. · 1 project
- City and County of San Francisco - Dept. of Public Works · 1 project
- San Francisco Unified School District · 1 project
Is this your business?
Claim it on Atriam to add your work photos, service area and a booking link, and to run calls, leads, estimates and invoices in one place — free.
Claim this business