Contractor License Proof

Wong Chung Gain

Licensed

Verified against CSLB on · View on CSLB

License details

License number
690594
Status
Active
Classifications
B · General BuildingC-36 · Plumbing
Contractor bond
$25,000
Workers' comp
ExemptNo employees — not a red flag.
License term on file
June 18, 1994 – June 30, 2026

Business

  • (562) 866 4969 (CSLB public record)
  • PO BOX 236, Bellflower, CA 90707Los Angeles County

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Frequently asked questions

Is Wong Chung Gain licensed in California?

Yes. Wong Chung Gain holds an active California state contractor license (CSLB #690594), verified against the CSLB public record on June 17, 2026.

What is Wong Chung Gain's CSLB license number?

Wong Chung Gain's California contractor license number is 690594. 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 Wong Chung Gain licensed for?

Wong Chung Gain is classified under General Building (B) and Plumbing (C-36) by the CSLB.

How do I verify Wong Chung Gain's license myself?

Look up license #690594 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 #690594 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.