RUBECON BUILDERS INC
California contractor license #734031 · San Francisco, San Francisco County
License
- License number
- 734031
- Status
- Clear
- Classifications
- A General Engineering Contractor
- B General Building Contractor
- C-5 Framing and Rough Carpentry Contractor
- C-6 Cabinet, Millwork and Finish Carpentry Contractor
- C-8 Concrete Contractor
- C-9 Drywall Contractor
- C-10 Electrical Contractor
- Business type
- Corporation
- Issued
- Mar 21, 1997
- Expires
- Mar 31, 2027
- Workers' compensation
- Workers' Compensation Insurance — Sentinel Insurance Company Ltd
- Contractor's bond
- $25,000 — Hartford Fire Insurance Company
- DIR public works registration
- Registered through Jun 30, 2027
From the California Contractors State License Board (CSLB) public license file, last updated Aug 6, 2026. Verify license #734031 on CSLB's License Check.
California public works
RUBECON BUILDERS INC appears on 12 public works projects registered with the California Department of Industrial Relations, for 6 awarding bodies between 2017 and 2024.
| Date | Project | Awarding body | Role | Contract amount |
|---|---|---|---|---|
| Jun 25, 2024 | JOC-105Buildings & facilities | San Francisco Public Utilities Commission | Subcontractor | $5,000,000 |
| May 23, 2024 | Transbay Block 2Other | Office of Community Investment and Infrastructure | Subcontractor | — |
| May 22, 2024 | 11918.66 DB WF Cargo Building 626.1Buildings & facilities | San Francisco International Airport Commission | Subcontractor | — |
| Feb 22, 2024 | Transbay Block 2 WestBuildings & facilities | Transbay 2 Senior, L.P. | Subcontractor | — |
| Jun 6, 2023 | J60 General Building ServicesBuildings & facilities | City and County of San Francisco - Dept. of Public Works | Subcontractor | — |
| Feb 20, 2022 | JOC-83R General BuildingBuildings & facilities | San Francisco Public Utilities Commission | Subcontractor | — |
| Jan 30, 2022 | PARNASSUS RESEARCH AND ACADEMIC BUILDINGBuildings & facilities | UCSF Real Estate | Subcontractor | — |
| Sep 1, 2020 | ZSFG CM/GC Building 5 Voluntary SeismicBuildings & facilities | City and County of San Francisco - Dept. of Public Works | Subcontractor | — |
| Sep 1, 2020 | ZSFG CM/GC Public Health Laboratory ReloBuildings & facilities | City and County of San Francisco - Dept. of Public Works | Subcontractor | — |
| Sep 1, 2020 | ZSFG CM/GC Dialysis RelocationBuildings & facilities | City and County of San Francisco - Dept. of Public Works | Subcontractor | — |
| Mar 26, 2018 | 10072.66 - Courtyard 3 ConnectorOther | San Francisco International Airport Commission | Subcontractor | — |
| Jan 30, 2017 | WW-628 Southeast Water Pollution ControlBuildings & facilities | San Francisco Public Utilities Commission | Subcontractor | — |
Most recent 12 of 12. 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 and County of San Francisco - Dept. of Public Works · 4 projects
- San Francisco Public Utilities Commission · 3 projects
- San Francisco International Airport Commission · 2 projects
- Office of Community Investment and Infrastructure · 1 project
- Transbay 2 Senior, L.P. · 1 project
- UCSF Real Estate · 1 project
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