Contractor License Proof

J B Construction and Maintenance Co

Licensed

Verified against CSLB on · View on CSLB

License details

License number
457280
Status
Active
Classifications
B · General Building
Contractor bond
$25,000
Workers' comp
Covered
License term on file
May 24, 1984 – May 31, 2028

Business

  • (415) 770 1336 (CSLB public record)
  • 50 SUSSEX ST, San Francisco, CA 94131San Francisco County

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Frequently asked questions

Is J B Construction and Maintenance Co licensed in California?

Yes. J B Construction and Maintenance Co holds an active California state contractor license (CSLB #457280), verified against the CSLB public record on June 17, 2026.

What is J B Construction and Maintenance Co's CSLB license number?

J B Construction and Maintenance Co's California contractor license number is 457280. 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 J B Construction and Maintenance Co licensed for?

J B Construction and Maintenance Co is classified under General Building (B) by the CSLB.

How do I verify J B Construction and Maintenance Co's license myself?

Look up license #457280 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 #457280 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.