Department of Consumer Affairs
California State License Board
DON KONICS JOHN
Contractor
License number
269653
Date granted
06/16/1971
Date expires
01/31/1993
Class
Contractor
Status
Expired
Address
926 DEER CREEK DRIVE, MARTINEZ, CA 94553
contractorscalifornia.org
ID 31552839
LAST UPDATED 2026-04-08 07:51:41 UTC
LAST UPDATED 2026-04-08 07:51:41 UTC
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