Contractor License Proof

Kor-US

License suspended

Verified against CSLB on · View on CSLB

CSLB reason on file: Work Comp Susp

License details

License number
543438
Status
Suspended
Classifications
C-16 · Fire ProtectionC-20 · Warm-Air Heating, Ventilating and Air-ConditioningC-36 · Plumbing
Contractor bond
$25,000
Workers' comp
Not covered
License term on file
October 5, 1988 – October 31, 2026

Business

  • (562) 577 5220 (CSLB public record)
  • 12853 CANTRECE STREET, Cerritos, CA 90701Los Angeles County

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Frequently asked questions

Is Kor-US licensed in California?

Kor-US's California contractor license (CSLB #543438) is currently suspended as of our September 28, 2026 check of the CSLB public record. CSLB reason on file: Work Comp Susp. Always confirm the current status on CSLB before hiring.

What is Kor-US's CSLB license number?

Kor-US's California contractor license number is 543438. 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 Kor-US licensed for?

Kor-US is classified under Fire Protection (C-16), Warm-Air Heating, Ventilating and Air-Conditioning (C-20), and Plumbing (C-36) by the CSLB.

How do I verify Kor-US's license myself?

Look up license #543438 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 #543438 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.