Contractor License Proof

Sullivan John J & Co Inc

Licensed

Verified against CSLB on · View on CSLB

License details

License number
500256
Status
Active
Classifications
B · General Building
Contractor bond
$25,000
Workers' comp
ExemptNo employees — not a red flag.
License term on file
October 21, 1986 – June 30, 2028

Business

  • (415) 215 3921 (CSLB public record)
  • 396 URBANO DRIVE, San Francisco, CA 94127San Francisco County

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Frequently asked questions

Is Sullivan John J & Co Inc licensed in California?

Yes. Sullivan John J & Co Inc holds an active California state contractor license (CSLB #500256), verified against the CSLB public record on June 17, 2026.

What is Sullivan John J & Co Inc's CSLB license number?

Sullivan John J & Co Inc's California contractor license number is 500256. 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 Sullivan John J & Co Inc licensed for?

Sullivan John J & Co Inc is classified under General Building (B) by the CSLB.

How do I verify Sullivan John J & Co Inc's license myself?

Look up license #500256 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 #500256 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.