Contractor License Proof

Alpine Builders

Licensed

Verified against CSLB on · View on CSLB

License details

License number
345166
Status
Active
Classifications
B · General Building
Contractor bond
$25,000
Workers' comp
Exempt
License term on file
October 11, 1977 – October 31, 2027

Business

  • (530) 623 3107 (CSLB public record)
  • P O BOX 279, Douglas City, CA 96024Trinity County

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Frequently asked questions

Is Alpine Builders licensed in California?

Yes. Alpine Builders holds an active California state contractor license (CSLB #345166), verified against the CSLB public record on June 17, 2026.

What is Alpine Builders's CSLB license number?

Alpine Builders's California contractor license number is 345166. You can verify it directly on the CSLB website: https://www.cslb.ca.gov/OnlineServices/CheckLicenseII/LicenseDetail.aspx?LicNum=345166

What kind of work is Alpine Builders licensed for?

Alpine Builders is classified under General Building (B) by the CSLB.

How do I verify Alpine Builders's license myself?

Look up license #345166 with the CSLB "Check a License" tool at https://www.cslb.ca.gov/OnlineServices/CheckLicenseII/LicenseDetail.aspx?LicNum=345166. 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.