Contractor License Proof

Duncan and Son Drywall

Licensed

Verified against CSLB on · View on CSLB

License details

License number
576087
Status
Active
Classifications
C-9 · Drywall
Contractor bond
$25,000
Workers' comp
ExemptNo employees — not a red flag.
License term on file
August 24, 1989 – August 31, 2027

Business

  • (530) 637 4507 (CSLB public record)
  • 525 WASHINGTON IRVING DRIVE, Colfax, CA 95713Placer County

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How to verify a California contractor licenseRed flags when hiring a contractorLicensed vs. bonded vs. insured — what's the difference?Risks of hiring an unlicensed contractor

Frequently asked questions

Is Duncan and Son Drywall licensed in California?

Yes. Duncan and Son Drywall holds an active California state contractor license (CSLB #576087), verified against the CSLB public record on June 17, 2026.

What is Duncan and Son Drywall's CSLB license number?

Duncan and Son Drywall's California contractor license number is 576087. 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 Duncan and Son Drywall licensed for?

Duncan and Son Drywall is classified under Drywall (C-9) by the CSLB.

How do I verify Duncan and Son Drywall's license myself?

Look up license #576087 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 #576087 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.