About
Reliance Doorsmith is a Toronto door installation, repair, and security company serving commercial and residential clients across the GTA, including Etobicoke, Mississauga, Vaughan, Markham, North York, Scarborough, and Brampton. We specialize in commercial door installation, storefront systems, automatic door repair, fire-rated doors, access control, high-security locks, and custom hardware. Services include commercial door replacement, residential entry doors, French door repair, closer adjustment, panic bars, electric strikes, maglocks, security glazing, and emergency lockout assistance. We serve property managers, contractors, retailers, and homeowners needing code-compliant, durable door solutions backed by manufacturer warranties