Contractor License Proof

RK Plumbing Inc

Licensed

Verified against CSLB on · View on CSLB

License details

License number
1143353
Status
Active
Classifications
C-36 · Plumbing
Contractor bond
$25,000
Workers' comp
ExemptNo employees — not a red flag.
License term on file
September 10, 2025 – September 30, 2027

Business

  • (562) 587 9346 (CSLB public record)
  • 10310 CORLEY DRIVE, Whittier, CA 90604Los Angeles County

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Frequently asked questions

Is RK Plumbing Inc licensed in California?

Yes. RK Plumbing Inc holds an active California state contractor license (CSLB #1143353), verified against the CSLB public record on June 17, 2026.

What is RK Plumbing Inc's CSLB license number?

RK Plumbing Inc's California contractor license number is 1143353. 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 RK Plumbing Inc licensed for?

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

How do I verify RK Plumbing Inc's license myself?

Look up license #1143353 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 #1143353 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.