Contractor License Proof

Xtreme Plumbing

Licensed

Verified against CSLB on · View on CSLB

License details

License number
788638
Status
Active
Classifications
C-36 · Plumbing
Contractor bond
$25,000
Workers' comp
Covered
License term on file
December 13, 2000 – September 30, 2026

Business

  • (909) 630 3515 (CSLB public record)
  • 5850 EMERALD ST, Alta Loma, CA 91701San Bernardino County

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Frequently asked questions

Is Xtreme Plumbing licensed in California?

Yes. Xtreme Plumbing holds an active California state contractor license (CSLB #788638), verified against the CSLB public record on September 28, 2026.

What is Xtreme Plumbing's CSLB license number?

Xtreme Plumbing's California contractor license number is 788638. 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 Xtreme Plumbing licensed for?

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

How do I verify Xtreme Plumbing's license myself?

Look up license #788638 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 September 28, 2026.

Verify it yourself: How to verify a California contractor license · Look up #788638 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.