Department of Consumer Affairs
California State License Board
ROBERT COLLINGS
Contractor
License number
525365
Date granted
02/27/1988
Date expires
11/30/2016
Class
Contractor
Status
Active
Address
DBA RT WINDOWS & DOORS, 3953 BAYBERRY DR, CHINO HILLS, CA 91709
contractorscalifornia.org
ID 31496225
LAST UPDATED 2026-04-14 15:21:44 UTC
LAST UPDATED 2026-04-14 15:21:44 UTC
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