MARTINELLI ENVIRONMENTAL GRAPHICS
California contractor license #660462 · San Francisco, San Francisco County
License
- License number
- 660462
- Status
- Clear
- Classifications
- C-61/D-42 Non-Electrical Sign Installation
- Business type
- Corporation
- Issued
- Dec 7, 1992
- Expires
- Dec 31, 2026
- Workers' compensation
- Workers' Compensation Insurance — Indemnity Insurance Company Of North America
- Contractor's bond
- $25,000 — Nationwide Mutual Insurance Company
- DIR public works registration
- Registered through Jun 30, 2028
From the California Contractors State License Board (CSLB) public license file, last updated Oct 1, 2026. Verify license #660462 on CSLB's License Check.
California public works
MARTINELLI ENVIRONMENTAL GRAPHICS appears on 6 public works projects registered with the California Department of Industrial Relations, 1 of them as the prime contractor, for 6 awarding bodies between 2012 and 2025. Projects it led total $65,298 in reported contract value.
| Date | Project | Awarding body | Role | Contract amount |
|---|---|---|---|---|
| Sep 11, 2025 | Installation of Monument SignOther | City of Alameda | Prime | $65,298 |
| Jul 8, 2024 | Stern Grove Playground RenovationParks, landscape & fields | City and County of San Francisco - Dept. of Public Works | Subcontractor | — |
| Jan 28, 2024 | Headquarters ProjectDemolition & site work | North Coast County Water District | Subcontractor | — |
| Jan 1, 2024 | Silver Creek Improvement-Valley Health PBuildings & facilities | County of Santa Clara, Facilities and Fleet | Subcontractor | — |
| Jan 15, 2017 | WWTP Upgrade CMARSewer & wastewater | City of San Mateo | Subcontractor | — |
| Apr 9, 2012 | Oak Glen Road SouthPaving & streets | San Bernardino County - DPW Trans. & Flood | 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
- County of Santa Clara, Facilities and Fleet · 1 project
- North Coast County Water District · 1 project
- City of San Mateo · 1 project
- San Bernardino County - DPW Trans. & Flood · 1 project
- City and County of San Francisco - Dept. of Public Works · 1 project
- City of Alameda · 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