Contractor License Proof

Lahr Construction

Licensed

Verified against CSLB on · View on CSLB

License details

License number
643840
Status
Active
Classifications
B · General Building
Contractor bond
$25,000
Workers' comp
Covered
License term on file
May 5, 1992 – August 31, 2027

Business

  • (530) 941 4557 (CSLB public record)
  • P O BOX 1054, Palo Cedro, CA 96073Shasta County

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Frequently asked questions

Is Lahr Construction licensed in California?

Yes. Lahr Construction holds an active California state contractor license (CSLB #643840), verified against the CSLB public record on June 17, 2026.

What is Lahr Construction's CSLB license number?

Lahr Construction's California contractor license number is 643840. You can verify it directly on the CSLB website: https://www.cslb.ca.gov/OnlineServices/CheckLicenseII/LicenseDetail.aspx?LicNum=643840

What kind of work is Lahr Construction licensed for?

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

How do I verify Lahr Construction's license myself?

Look up license #643840 with the CSLB "Check a License" tool at https://www.cslb.ca.gov/OnlineServices/CheckLicenseII/LicenseDetail.aspx?LicNum=643840. 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.