Contractor License Proof

Hamilton Construction

Licensed

Verified against CSLB on · View on CSLB

License details

License number
672189
Status
Active
Classifications
B · General Building
Contractor bond
$25,000
Workers' comp
Exempt
License term on file
June 1, 1993 – June 30, 2027

Business

  • (707) 953 2480 (CSLB public record)
  • P O BOX 902, Sebastopol, CA 95473Sonoma County

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Frequently asked questions

Is Hamilton Construction licensed in California?

Yes. Hamilton Construction holds an active California state contractor license (CSLB #672189), verified against the CSLB public record on June 17, 2026.

What is Hamilton Construction's CSLB license number?

Hamilton Construction's California contractor license number is 672189. You can verify it directly on the CSLB website: https://www.cslb.ca.gov/OnlineServices/CheckLicenseII/LicenseDetail.aspx?LicNum=672189

What kind of work is Hamilton Construction licensed for?

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

How do I verify Hamilton Construction's license myself?

Look up license #672189 with the CSLB "Check a License" tool at https://www.cslb.ca.gov/OnlineServices/CheckLicenseII/LicenseDetail.aspx?LicNum=672189. 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.