Contractor License Proof

Hathaway Dinwiddie Construction Company

Licensed

Verified against CSLB on · View on CSLB

License details

License number
729664
Status
Active
Classifications
A · General EngineeringB · General Building
Contractor bond
$25,000
Workers' comp
Covered
License term on file
November 15, 1996 – November 30, 2026

Business

  • (415) 986 2718 (CSLB public record)
  • 275 BATTERY STREET SUITE 300, San Francisco, CA 941113330San Francisco County

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Frequently asked questions

Is Hathaway Dinwiddie Construction Company licensed in California?

Yes. Hathaway Dinwiddie Construction Company holds an active California state contractor license (CSLB #729664), verified against the CSLB public record on June 17, 2026.

What is Hathaway Dinwiddie Construction Company's CSLB license number?

Hathaway Dinwiddie Construction Company's California contractor license number is 729664. 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 Hathaway Dinwiddie Construction Company licensed for?

Hathaway Dinwiddie Construction Company is classified under General Engineering (A) and General Building (B) by the CSLB.

How do I verify Hathaway Dinwiddie Construction Company's license myself?

Look up license #729664 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 #729664 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.