Contractor License Proof

Lamperti Contracting & Design Inc

Licensed

Verified against CSLB on · View on CSLB

License details

License number
600412
Status
Active
Classifications
B · General Building
Contractor bond
$25,000
Workers' comp
Covered
License term on file
August 14, 1990 – July 31, 2027

Business

  • (415) 454 1623 (CSLB public record)
  • 1241 ANDERSEN DRIVE STE A, San Rafael, CA 94901Marin County

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Frequently asked questions

Is Lamperti Contracting & Design Inc licensed in California?

Yes. Lamperti Contracting & Design Inc holds an active California state contractor license (CSLB #600412), verified against the CSLB public record on June 17, 2026.

What is Lamperti Contracting & Design Inc's CSLB license number?

Lamperti Contracting & Design Inc's California contractor license number is 600412. 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 Lamperti Contracting & Design Inc licensed for?

Lamperti Contracting & Design Inc is classified under General Building (B) by the CSLB.

How do I verify Lamperti Contracting & Design Inc's license myself?

Look up license #600412 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 #600412 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.