Contractor License Proof

San Lorenzo Construction Company

Licensed

Verified against CSLB on · View on CSLB

License details

License number
640423
Status
Active
Classifications
B · General Building
Contractor bond
$25,000
Workers' comp
ExemptNo employees — not a red flag.
License term on file
March 21, 1992 – March 31, 2028

Business

  • (831) 535 3643 (CSLB public record)
  • P O BOX 5158, Santa Cruz, CA 95073Santa Cruz County

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Frequently asked questions

Is San Lorenzo Construction Company licensed in California?

Yes. San Lorenzo Construction Company holds an active California state contractor license (CSLB #640423), verified against the CSLB public record on June 17, 2026.

What is San Lorenzo Construction Company's CSLB license number?

San Lorenzo Construction Company's California contractor license number is 640423. 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 San Lorenzo Construction Company licensed for?

San Lorenzo Construction Company is classified under General Building (B) by the CSLB.

How do I verify San Lorenzo Construction Company's license myself?

Look up license #640423 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 #640423 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.