Contractor License Proof

Oncesource San Diego

Licensed

Verified against CSLB on · View on CSLB

License details

License number
406797
Status
Active
Classifications
A · General EngineeringB · General Building
Contractor bond
$25,000
Workers' comp
ExemptNo employees — not a red flag.
License term on file
June 2, 1981 – January 31, 2028

Business

  • (619) 985 7150 (CSLB public record)
  • P.O. BOX 178739, San Diego, CA 92117San Diego County

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Frequently asked questions

Is Oncesource San Diego licensed in California?

Yes. Oncesource San Diego holds an active California state contractor license (CSLB #406797), verified against the CSLB public record on June 17, 2026.

What is Oncesource San Diego's CSLB license number?

Oncesource San Diego's California contractor license number is 406797. 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 Oncesource San Diego licensed for?

Oncesource San Diego is classified under General Engineering (A) and General Building (B) by the CSLB.

How do I verify Oncesource San Diego's license myself?

Look up license #406797 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 #406797 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.