Contractor License Proof

Ko Plumbing Inc

Licensed

Verified against CSLB on · View on CSLB

License details

License number
1145043
Status
Active
Classifications
C-36 · Plumbing
Contractor bond
$25,000
Workers' comp
ExemptNo employees — not a red flag.
License term on file
October 14, 2025 – October 31, 2027

Business

  • (619) 994 3562 (CSLB public record)
  • 3555 TRIESTE DR, Carlsbad, CA 92010San Diego County

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Frequently asked questions

Is Ko Plumbing Inc licensed in California?

Yes. Ko Plumbing Inc holds an active California state contractor license (CSLB #1145043), verified against the CSLB public record on September 28, 2026.

What is Ko Plumbing Inc's CSLB license number?

Ko Plumbing Inc's California contractor license number is 1145043. 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 Ko Plumbing Inc licensed for?

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

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

Look up license #1145043 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 September 28, 2026.

Verify it yourself: How to verify a California contractor license · Look up #1145043 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.