Contractor License Proof

Oc Plumbing by Osta

Licensed

Verified against CSLB on · View on CSLB

License details

License number
1147963
Status
Active
Classifications
C-36 · Plumbing
Contractor bond
$25,000
Workers' comp
Covered
License term on file
December 19, 2025 – December 31, 2027

Business

  • (949) 997 3544 (CSLB public record)
  • 18650 MACARTHUR BLVD STE 450, Irvine, CA 92612Orange County

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Frequently asked questions

Is Oc Plumbing by Osta licensed in California?

Yes. Oc Plumbing by Osta holds an active California state contractor license (CSLB #1147963), verified against the CSLB public record on June 17, 2026.

What is Oc Plumbing by Osta's CSLB license number?

Oc Plumbing by Osta's California contractor license number is 1147963. 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 Oc Plumbing by Osta licensed for?

Oc Plumbing by Osta is classified under Plumbing (C-36) by the CSLB.

How do I verify Oc Plumbing by Osta's license myself?

Look up license #1147963 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 #1147963 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.