Contractor License Proof

Cornerstone Construction

Licensed

Verified against CSLB on · View on CSLB

License details

License number
1081692
Status
Active
Classifications
B · General Building
Contractor bond
$25,000
Workers' comp
ExemptNo employees — not a red flag.
License term on file
September 24, 2021 – September 30, 2027

Business

  • (530) 249 1438 (CSLB public record)
  • 9866 ESQUON RD, Durham, CA 95938Butte County

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What to check next

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Frequently asked questions

Is Cornerstone Construction licensed in California?

Yes. Cornerstone Construction holds an active California state contractor license (CSLB #1081692), verified against the CSLB public record on June 17, 2026.

What is Cornerstone Construction's CSLB license number?

Cornerstone Construction's California contractor license number is 1081692. 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 Cornerstone Construction licensed for?

Cornerstone Construction is classified under General Building (B) by the CSLB.

How do I verify Cornerstone Construction's license myself?

Look up license #1081692 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 #1081692 on CSLB

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See an error in this record? Report incorrect information. Status reflects CSLB data as of the date shown above.