Contractor License Proof

United Plumbing

Licensed

Verified against CSLB on · View on CSLB

License details

License number
1052181
Status
Active
Classifications
B · General BuildingC-36 · Plumbing
Contractor bond
$25,000
Workers' comp
ExemptNo employees — not a red flag.
License term on file
April 10, 2019 – April 30, 2027

Business

  • (909) 580 0228 (CSLB public record)
  • 12223 HIGHLAN AVE STE 106-722, Rancho Cucamonga, CA 91739San Bernardino County

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Frequently asked questions

Is United Plumbing licensed in California?

Yes. United Plumbing holds an active California state contractor license (CSLB #1052181), verified against the CSLB public record on August 4, 2026.

What is United Plumbing's CSLB license number?

United Plumbing's California contractor license number is 1052181. 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 United Plumbing licensed for?

United Plumbing is classified under General Building (B) and Plumbing (C-36) by the CSLB.

How do I verify United Plumbing's license myself?

Look up license #1052181 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 August 4, 2026.

Verify it yourself: How to verify a California contractor license · Look up #1052181 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.