Contractor License Proof

Yun John Sukjung

Licensed

Verified against CSLB on · View on CSLB

License details

License number
691956
Status
Active
Classifications
C-38 · Refrigeration
Contractor bond
$25,000
Workers' comp
ExemptNo employees — not a red flag.
License term on file
July 12, 1994 – July 31, 2026

Business

  • (213) 820 8095 (CSLB public record)
  • 819 S ALVARADO ST STE 203, Los Angeles, CA 90057Los Angeles County

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Frequently asked questions

Is Yun John Sukjung licensed in California?

Yes. Yun John Sukjung holds an active California state contractor license (CSLB #691956), verified against the CSLB public record on June 17, 2026.

What is Yun John Sukjung's CSLB license number?

Yun John Sukjung's California contractor license number is 691956. 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 Yun John Sukjung licensed for?

Yun John Sukjung is classified under Refrigeration (C-38) by the CSLB.

How do I verify Yun John Sukjung's license myself?

Look up license #691956 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 #691956 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.