Contractor License Proof

Advanced Plumbing & Drain Master

Licensed

Verified against CSLB on · View on CSLB

License details

License number
1017445
Status
Active
Classifications
C-36 · Plumbing
Contractor bond
$25,000
Workers' comp
ExemptNo employees — not a red flag.
License term on file
August 22, 2016 – August 31, 2026

Business

  • (925) 732 3351 (CSLB public record)
  • 831 KRAMER CT, Brentwood, CA 94513Contra Costa County

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Frequently asked questions

Is Advanced Plumbing & Drain Master licensed in California?

Yes. Advanced Plumbing & Drain Master holds an active California state contractor license (CSLB #1017445), verified against the CSLB public record on June 17, 2026.

What is Advanced Plumbing & Drain Master's CSLB license number?

Advanced Plumbing & Drain Master's California contractor license number is 1017445. 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 Advanced Plumbing & Drain Master licensed for?

Advanced Plumbing & Drain Master is classified under Plumbing (C-36) by the CSLB.

How do I verify Advanced Plumbing & Drain Master's license myself?

Look up license #1017445 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 #1017445 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.