West Coast Sign and Installation
Verified against CSLB on · View on CSLB
License details
- License number
- 871353
- Classifications
- License term on file
- January 23, 2006 – January 31, 2028
Business
- (925) 250 5080 (CSLB public record)
- 1437 HERNDON AVE, Concord, CA 94520Contra Costa County
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Frequently asked questions
Is West Coast Sign and Installation licensed in California?
Yes. West Coast Sign and Installation holds an active California state contractor license (CSLB #871353), verified against the CSLB public record on June 17, 2026.
What is West Coast Sign and Installation's CSLB license number?
West Coast Sign and Installation's California contractor license number is 871353. Look that number up with the CSLB "Check a License" tool to confirm its current status against the public record yourself.
What kind of work is West Coast Sign and Installation licensed for?
West Coast Sign and Installation is classified under Sign (C-45) by the CSLB.
How do I verify West Coast Sign and Installation's license myself?
Look up license #871353 with the CSLB "Check a License" tool and compare the status, bond, and workers' compensation details against what's shown on this page. This page reflects the CSLB public record as of June 17, 2026.
Verify it yourself: How to verify a California contractor license · Look up #871353 on CSLB
See an error in this record? Report incorrect information. Status reflects CSLB data as of the date shown above.