Department of Consumer Affairs
California State License Board
COSTER CONSTRUCTION
Contractor
License number
513040
Date granted
06/24/1987
Date expires
04/30/2007
Class
Contractor
Status
Expired
Address
5543 SANDMOUND BLVD., OAKLEY, CA 94561
contractorscalifornia.org
ID 31509553
LAST UPDATED 2026-05-07 21:21:37 UTC
LAST UPDATED 2026-05-07 21:21:37 UTC
This website is unaffiliated with the California State License Board. Please verify all information directly with the relevant official government authority.