Contractor License Proof

Hetherington Dennis William

Licensed

Verified against CSLB on · View on CSLB

License details

License number
300443
Status
Active
Classifications
Contractor bond
$25,000
Workers' comp
Covered
License term on file
November 25, 1974November 30, 2026

Business

  • (626) 676 2111 (CSLB public record)
  • 1432 INDIANA AVENUE, South Pasadena, CA 91030Los Angeles County

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Frequently asked questions

Is Hetherington Dennis William licensed in California?

Yes. Hetherington Dennis William holds an active California state contractor license (CSLB #300443), verified against the CSLB public record on June 17, 2026.

What is Hetherington Dennis William's CSLB license number?

Hetherington Dennis William's California contractor license number is 300443. 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 Hetherington Dennis William licensed for?

Hetherington Dennis William is classified under General Building (B) by the CSLB.

How do I verify Hetherington Dennis William's license myself?

Look up license #300443 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 #300443 on CSLB

See an error in this record? Report incorrect information. Status reflects CSLB data as of the date shown above.