Tri-Valley Striping
Verified against CSLB on · View on CSLB
License details
- License number
- 850528
- Status
- Active
- Classifications
- C-12 · Earthwork and PavingC-32 · Parking and Highway Improvement
- Contractor bond
- $25,000
- Workers' comp
- Covered
- License term on file
- December 2, 2004 – December 31, 2026
Business
- (925) 787 1003 (CSLB public record)
- 15 CHARLES HILL CIR, Orinda, CA 94563Contra Costa County
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Frequently asked questions
Is Tri-Valley Striping licensed in California?
Yes. Tri-Valley Striping holds an active California state contractor license (CSLB #850528), verified against the CSLB public record on June 17, 2026.
What is Tri-Valley Striping's CSLB license number?
Tri-Valley Striping's California contractor license number is 850528. You can verify it directly on the CSLB website: https://www.cslb.ca.gov/OnlineServices/CheckLicenseII/LicenseDetail.aspx?LicNum=850528
What kind of work is Tri-Valley Striping licensed for?
Tri-Valley Striping is classified under Earthwork and Paving (C-12) by the CSLB.
How do I verify Tri-Valley Striping's license myself?
Look up license #850528 with the CSLB "Check a License" tool at https://www.cslb.ca.gov/OnlineServices/CheckLicenseII/LicenseDetail.aspx?LicNum=850528. This page reflects the CSLB public record as of June 17, 2026.
See an error in this record? Report incorrect information. Status reflects CSLB data as of the date shown above.