Contractor License Proof

Obrien Brothers Inc

Licensed

Verified against CSLB on · View on CSLB

License details

License number
1074479
Status
Active
Classifications
A · General Engineering
Contractor bond
$25,000
Workers' comp
ExemptNo employees — not a red flag.
License term on file
April 2, 2021 – April 30, 2027

Business

  • (909) 225 8016 (CSLB public record)
  • 3795 CANYON TERRACE DR, San Bernardino, CA 92407San Bernardino County

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Frequently asked questions

Is Obrien Brothers Inc licensed in California?

Yes. Obrien Brothers Inc holds an active California state contractor license (CSLB #1074479), verified against the CSLB public record on June 17, 2026.

What is Obrien Brothers Inc's CSLB license number?

Obrien Brothers Inc's California contractor license number is 1074479. 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 Obrien Brothers Inc licensed for?

Obrien Brothers Inc is classified under General Engineering (A) by the CSLB.

How do I verify Obrien Brothers Inc's license myself?

Look up license #1074479 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 #1074479 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.