Contractor License Proof

Roto-Rooter Sewer & Drain

Licensed

Verified against CSLB on · View on CSLB

License details

License number
633904
Status
Active
Classifications
C-36 · Plumbing
Contractor bond
$25,000
Workers' comp
Covered
License term on file
December 17, 1991 – December 31, 2027

Business

  • (415) 656 2130 (CSLB public record)
  • 3840 BAYSHORE BLVD, Brisbane, CA 94005San Mateo County

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Frequently asked questions

Is Roto-Rooter Sewer & Drain licensed in California?

Yes. Roto-Rooter Sewer & Drain holds an active California state contractor license (CSLB #633904), verified against the CSLB public record on June 17, 2026.

What is Roto-Rooter Sewer & Drain's CSLB license number?

Roto-Rooter Sewer & Drain's California contractor license number is 633904. 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 Roto-Rooter Sewer & Drain licensed for?

Roto-Rooter Sewer & Drain is classified under Plumbing (C-36) by the CSLB.

How do I verify Roto-Rooter Sewer & Drain's license myself?

Look up license #633904 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 #633904 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.