Contractor License Proof

Class A Drain & Plumbing Inc

Licensed

Verified against CSLB on · View on CSLB

License details

License number
1102206
Status
Active
Classifications
C-36 · Plumbing
Contractor bond
$25,000
Workers' comp
Covered
License term on file
March 7, 2023 – March 31, 2027

Business

  • (415) 342 6382 (CSLB public record)
  • 125 S 18TH STREET, Richmond, CA 94804Contra Costa County

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Frequently asked questions

Is Class A Drain & Plumbing Inc licensed in California?

Yes. Class A Drain & Plumbing Inc holds an active California state contractor license (CSLB #1102206), verified against the CSLB public record on June 17, 2026.

What is Class A Drain & Plumbing Inc's CSLB license number?

Class A Drain & Plumbing Inc's California contractor license number is 1102206. 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 Class A Drain & Plumbing Inc licensed for?

Class A Drain & Plumbing Inc is classified under Plumbing (C-36) by the CSLB.

How do I verify Class A Drain & Plumbing Inc's license myself?

Look up license #1102206 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 #1102206 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.