Contractor License Proof

Chief Cornerstone Construction Contractors

Licensed

Verified against CSLB on · View on CSLB

License details

License number
789271
Status
Active
Classifications
B · General Building
Contractor bond
$25,000
Workers' comp
Exempt
License term on file
January 2, 2001 – January 31, 2027

Business

  • (925) 681 8669 (CSLB public record)
  • 203 FLAMINGO ROAD MILLVALLEY203 FLAMINGO ROAD 255, Mill Valley, CA 94941Marin County

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Frequently asked questions

Is Chief Cornerstone Construction Contractors licensed in California?

Yes. Chief Cornerstone Construction Contractors holds an active California state contractor license (CSLB #789271), verified against the CSLB public record on June 17, 2026.

What is Chief Cornerstone Construction Contractors's CSLB license number?

Chief Cornerstone Construction Contractors's California contractor license number is 789271. You can verify it directly on the CSLB website: https://www.cslb.ca.gov/OnlineServices/CheckLicenseII/LicenseDetail.aspx?LicNum=789271

What kind of work is Chief Cornerstone Construction Contractors licensed for?

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

How do I verify Chief Cornerstone Construction Contractors's license myself?

Look up license #789271 with the CSLB "Check a License" tool at https://www.cslb.ca.gov/OnlineServices/CheckLicenseII/LicenseDetail.aspx?LicNum=789271. 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.