Contractor License Proof

C Hammond Construction

Licensed

Verified against CSLB on · View on CSLB

License details

License number
543166
Status
Active
Classifications
A · General EngineeringC-21 · Building Moving/DemolitionC-8 · Concrete
Contractor bond
$25,000
Workers' comp
Covered
License term on file
October 4, 1988 – October 31, 2026

Business

  • (510) 412 4466 (CSLB public record)
  • PO BOX 71101, Richmond, CA 94807Contra Costa County

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Frequently asked questions

Is C Hammond Construction licensed in California?

Yes. C Hammond Construction holds an active California state contractor license (CSLB #543166), verified against the CSLB public record on June 17, 2026.

What is C Hammond Construction's CSLB license number?

C Hammond Construction's California contractor license number is 543166. You can verify it directly on the CSLB website: https://www.cslb.ca.gov/OnlineServices/CheckLicenseII/LicenseDetail.aspx?LicNum=543166

What kind of work is C Hammond Construction licensed for?

C Hammond Construction is classified under General Engineering (A) by the CSLB.

How do I verify C Hammond Construction's license myself?

Look up license #543166 with the CSLB "Check a License" tool at https://www.cslb.ca.gov/OnlineServices/CheckLicenseII/LicenseDetail.aspx?LicNum=543166. 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.