Department of Consumer Affairs
California State License Board
DUNCAN HEATING AND COOLING
Contractor
License number
960945
Date granted
05/12/2011
Date expires
05/31/2017
Class
Contractor
Status
Active
Address
35089 GEMWOOD LANE, YUCAIPA, CA 92399
contractorscalifornia.org
ID 31559679
LAST UPDATED 2026-06-05 16:40:51 UTC
LAST UPDATED 2026-06-05 16:40:51 UTC
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