Limited specialty: doors, gates and activating devicess in Rancho Cucamonga, CA

15 licenses with the C-61/D-28 classification list Rancho Cucamonga (San Bernardino County) as their address with the state, 14 of them active. Active licenses with nothing flagged come first.

Source: CSLB license file, Nov 8, 2026All trades in Rancho Cucamonga