An Chang Moo
Verified against CSLB on · View on CSLB
License details
- License number
- 643889
- Classifications
- License term on file
- May 5, 1992 – May 31, 2028
Business
- (213) 200 3856 (CSLB public record)
- 1895 E VILLA ST, Pasadena, CA 91107Los Angeles County
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Frequently asked questions
Is An Chang Moo licensed in California?
Yes. An Chang Moo holds an active California state contractor license (CSLB #643889), verified against the CSLB public record on June 17, 2026.
What is An Chang Moo's CSLB license number?
An Chang Moo's California contractor license number is 643889. 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 An Chang Moo licensed for?
An Chang Moo is classified under Plumbing (C-36) by the CSLB.
How do I verify An Chang Moo's license myself?
Look up license #643889 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 #643889 on CSLB
See an error in this record? Report incorrect information. Status reflects CSLB data as of the date shown above.