Contractor License Proof

De Graff Construction

Licensed

Verified against CSLB on · View on CSLB

License details

License number
607525
Status
Active
Classifications
B · General Building
Contractor bond
$25,000
Workers' comp
ExemptNo employees — not a red flag.
License term on file
December 5, 1990 – December 31, 2026

Business

  • (949) 642 4305 (CSLB public record)
  • P O BOX 12041, Costa Mesa, CA 92627Orange County

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Frequently asked questions

Is De Graff Construction licensed in California?

Yes. De Graff Construction holds an active California state contractor license (CSLB #607525), verified against the CSLB public record on June 17, 2026.

What is De Graff Construction's CSLB license number?

De Graff Construction's California contractor license number is 607525. 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 De Graff Construction licensed for?

De Graff Construction is classified under General Building (B) by the CSLB.

How do I verify De Graff Construction's license myself?

Look up license #607525 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 #607525 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.