Contractor License Proof

Architectural Sheet Metal Corporation

Licensed

Verified against CSLB on · View on CSLB

License details

License number
300720
Status
Active
Classifications
C-43 · Sheet Metal
Contractor bond
$25,000
Workers' comp
ExemptNo employees — not a red flag.
License term on file
December 9, 1974 – December 31, 2027

Business

  • (415) 789 7900 (CSLB public record)
  • 4960 RANCH RD, Tiburon, CA 94920Marin 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 Architectural Sheet Metal Corporation licensed in California?

Yes. Architectural Sheet Metal Corporation holds an active California state contractor license (CSLB #300720), verified against the CSLB public record on June 17, 2026.

What is Architectural Sheet Metal Corporation's CSLB license number?

Architectural Sheet Metal Corporation's California contractor license number is 300720. 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 Architectural Sheet Metal Corporation licensed for?

Architectural Sheet Metal Corporation is classified under Sheet Metal (C-43) by the CSLB.

How do I verify Architectural Sheet Metal Corporation's license myself?

Look up license #300720 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 #300720 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.