Contractor License Proof

Guinn Corporation

Licensed

Verified against CSLB on · View on CSLB

License details

License number
375099
Status
Active
Classifications
C-12 · Earthwork and Paving
Contractor bond
$25,000
Workers' comp
Covered
License term on file
May 15, 1979 – May 31, 2027

Business

  • (661) 325 6109 (CSLB public record)
  • P O BOX 1339, Bakersfield, CA 93302Kern County

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Frequently asked questions

Is Guinn Corporation licensed in California?

Yes. Guinn Corporation holds an active California state contractor license (CSLB #375099), verified against the CSLB public record on June 17, 2026.

What is Guinn Corporation's CSLB license number?

Guinn Corporation's California contractor license number is 375099. Look that number up with the CSLB "Check a License" tool to confirm its current status against the public record yourself.

What kind of work is Guinn Corporation licensed for?

Guinn Corporation is classified under Earthwork and Paving (C-12) by the CSLB.

How do I verify Guinn Corporation's license myself?

Look up license #375099 with the CSLB "Check a License" tool and compare the status, bond, and workers' compensation details against what's shown on this page. This page reflects the CSLB public record as of June 17, 2026.

Verify it yourself: How to verify a California contractor license · Look up #375099 on CSLB

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See an error in this record? Report incorrect information. Status reflects CSLB data as of the date shown above.