Contractor License Proof

O'Sullivan & Son Construction Inc

Licensed

Verified against CSLB on · View on CSLB

License details

License number
902262
Status
Active
Classifications
B · General Building
Contractor bond
$25,000
Workers' comp
Covered
License term on file
August 20, 2007 – April 30, 2027

Business

  • (415) 235 5006 (CSLB public record)
  • P O BOX 1111, San Ramon, CA 94583Contra Costa County

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Frequently asked questions

Is O'Sullivan & Son Construction Inc licensed in California?

Yes. O'Sullivan & Son Construction Inc holds an active California state contractor license (CSLB #902262), verified against the CSLB public record on June 17, 2026.

What is O'Sullivan & Son Construction Inc's CSLB license number?

O'Sullivan & Son Construction Inc's California contractor license number is 902262. 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 O'Sullivan & Son Construction Inc licensed for?

O'Sullivan & Son Construction Inc is classified under General Building (B) by the CSLB.

How do I verify O'Sullivan & Son Construction Inc's license myself?

Look up license #902262 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 #902262 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.