PRO SIGN SERVICE
California contractor license #450869 · Rohnert Park, Sonoma County
License
- License number
- 450869
- Status
- Clear
- Classifications
- C-45 Sign Contractor
- Business type
- Corporation
- Issued
- Jan 5, 1984
- Expires
- Mar 31, 2028
- 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, 2028
From the California Contractors State License Board (CSLB) public license file, last updated Mar 18, 2026. Verify license #450869 on CSLB's License Check.
California public works
PRO SIGN SERVICE appears on 1 public works project registered with the California Department of Industrial Relations, for 1 awarding body between 2024 and 2024.
| Date | Project | Awarding body | Role | Contract amount |
|---|---|---|---|---|
| Dec 10, 2024 | Traffic Way Bridge Replacement ProjectStorm drain & flood control | City of Arroyo Grande | Subcontractor | $10,799,051 |
Most recent 1 of 1. 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 Arroyo Grande · 1 project
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