OSBORN ROCK WALLS
California contractor license #648088 · Meadow Vista, Placer County
License
- License number
- 648088
- Status
- Clear
- Classifications
- A General Engineering Contractor
- Business type
- Corporation
- Issued
- Jun 22, 1992
- Expires
- Aug 31, 2028
- Workers' compensation
- Workers' Compensation Insurance — Insurance Company Of The West
- Contractor's bond
- $25,000 — Arch Insurance Company
- DIR public works registration
- Registered through Jun 30, 2028
From the California Contractors State License Board (CSLB) public license file, last updated Sep 15, 2026. Verify license #648088 on CSLB's License Check.
California public works
OSBORN ROCK WALLS appears on 4 public works projects registered with the California Department of Industrial Relations, for 3 awarding bodies between 2014 and 2025.
| Date | Project | Awarding body | Role | Contract amount |
|---|---|---|---|---|
| Mar 19, 2025 | Martis Valley Trail Segment 3FParks, landscape & fields | Northstar Community Services District | Subcontractor | $4,598,192 |
| Dec 10, 2024 | Tahoe Valley Stormwater_Greenbelt Ph 2Storm drain & flood control | City of South Lake Tahoe | Subcontractor | $6,754,602 |
| Sep 26, 2022 | Tahoe Valley Stormwater and Greenbelt ImStorm drain & flood control | City of South Lake Tahoe | Subcontractor | — |
| Nov 16, 2014 | Carlton Way ParkParks, landscape & fields | The Trust for Public Land - Los Angeles | Subcontractor | — |
Most recent 4 of 4. 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 of South Lake Tahoe · 2 projects
- Northstar Community Services District · 1 project
- The Trust for Public Land - Los Angeles · 1 project
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