Automatic Door Store is a Canadian wholesale distributor specializing in automatic door parts, operators, and controls. Core Business: Distributing replacement parts and systems for major automatic door brands. Supported Brands: They supply components for industry leaders including Stanley Black & Decker, Dor-O-Matic, LCN, Gyrotech, Besam, and Horton. Target Audience: Commercial building managers, locksmiths, and door installation technicians.