Contractor License Proof

Undertest Plumbing

Licensed

Verified against CSLB on · View on CSLB

License details

License number
1083789
Status
Active
Classifications
C-36 · Plumbing
Contractor bond
$25,000
Workers' comp
Covered
License term on file
November 17, 2021 – November 30, 2027

Business

  • (818) 799 7896 (CSLB public record)
  • 6530 FULTON AVE, Van Nuys, CA 91401Los Angeles County

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Frequently asked questions

Is Undertest Plumbing licensed in California?

Yes. Undertest Plumbing holds an active California state contractor license (CSLB #1083789), verified against the CSLB public record on June 17, 2026.

What is Undertest Plumbing's CSLB license number?

Undertest Plumbing's California contractor license number is 1083789. You can verify it directly on the CSLB website: https://www.cslb.ca.gov/OnlineServices/CheckLicenseII/LicenseDetail.aspx?LicNum=1083789

What kind of work is Undertest Plumbing licensed for?

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

How do I verify Undertest Plumbing's license myself?

Look up license #1083789 with the CSLB "Check a License" tool at https://www.cslb.ca.gov/OnlineServices/CheckLicenseII/LicenseDetail.aspx?LicNum=1083789. This page reflects the CSLB public record as of June 17, 2026.

See an error in this record? Report incorrect information. Status reflects CSLB data as of the date shown above.