Cornerstone Contracting Services LLC
Verified against CSLB on · View on CSLB
License details
- License number
- 1154502
- Status
- Active
- Classifications
- B · General Building
- Contractor bond
- $25,000
- Workers' comp
- Exempt
- License term on file
- May 4, 2026 – May 31, 2028
Business
- (858) 433 9290 (CSLB public record)
- 10679 WESTVIEW PKWY, San Diego, CA 92126San Diego County
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Frequently asked questions
Is Cornerstone Contracting Services LLC licensed in California?
Yes. Cornerstone Contracting Services LLC holds an active California state contractor license (CSLB #1154502), verified against the CSLB public record on June 17, 2026.
What is Cornerstone Contracting Services LLC's CSLB license number?
Cornerstone Contracting Services LLC's California contractor license number is 1154502. You can verify it directly on the CSLB website: https://www.cslb.ca.gov/OnlineServices/CheckLicenseII/LicenseDetail.aspx?LicNum=1154502
What kind of work is Cornerstone Contracting Services LLC licensed for?
Cornerstone Contracting Services LLC is classified under General Building (B) by the CSLB.
How do I verify Cornerstone Contracting Services LLC's license myself?
Look up license #1154502 with the CSLB "Check a License" tool at https://www.cslb.ca.gov/OnlineServices/CheckLicenseII/LicenseDetail.aspx?LicNum=1154502. 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.