Department of Consumer Affairs
California State License Board
JOON KOO CHANG
Contractor
License number
670337
Date granted
04/29/1993
Date expires
04/30/1997
Class
Contractor
Status
Expired
Address
2609 LINCOLN BLVD, SANTA MONICA, CA 90405
contractorscalifornia.org
ID 31479632
LAST UPDATED 2026-08-20 23:34:14 UTC
LAST UPDATED 2026-08-20 23:34:14 UTC
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