LEWIS M MERLO INC
California contractor license #184527 · San Francisco, San Francisco County
License
- License number
- 184527
- Status
- Clear
- Classifications
- A General Engineering Contractor
- B General Building Contractor
- C-8 Concrete Contractor
- C-12 Earthwork and Paving Contractor
- C-61/D-06 Concrete Related Services
- Business type
- Corporation
- Issued
- Jul 1, 1959
- Expires
- Mar 31, 2027
- Workers' compensation
- Workers' Compensation Insurance — Sentinel Insurance Company Ltd
- 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 Apr 17, 2026. Verify license #184527 on CSLB's License Check.
California public works
LEWIS M MERLO INC appears on 3 public works projects registered with the California Department of Industrial Relations, for 3 awarding bodies between 2020 and 2025.
| Date | Project | Awarding body | Role | Contract amount |
|---|---|---|---|---|
| May 22, 2025 | District Office Accessibility ImprovemenDemolition & site work | South San Francisco Unified School District | Subcontractor | $544,813 |
| Apr 4, 2025 | MB CVRB Fallen Walkway RepairStorm drain & flood control | UCSF Real Estate | Subcontractor | $275,000 |
| Jul 20, 2020 | 11365.66 - Design-Build Services for theBuildings & facilities | San Francisco International Airport Commission | Subcontractor | — |
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
- South San Francisco Unified School District · 1 project
- San Francisco International Airport Commission · 1 project
- UCSF Real Estate · 1 project
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