Pre-Lock Security Services Inc.

800 Petrolia Road Unit 4 Toronto ON M3J 3K4

Headquartered in Toronto, Pre-Lock Security Services is a 100% Canadian-owned and operated full service security provider that specializes in residential and commercial high security locks and alarms for burglar & Fire including, ULC listed Burglar & Fire alarms, ULC LISTED Alarm Monitoring, Access Control and Close Circuit Television Surveillance. As an Authorized DSC, Napco, Europlex, Ademco, Paradox, ITI & GE Alarms controls. Medeco, Mul-T-Lock, Primus, Keymark, Schlage & the NEW Mul-T-Lock CLIQ 24 Hour Locksmith service provider you can count on our High security hardware to provide you with ?Real Security Under Lock & Key?.Ask us about our 6 Month Free alarm Monitoring Program when you switch to Pre-Lock Security Check out our website at Use us for Alarms & Locks and you save $10% off our normal labour rates!! Yes we also provide our services in Barrie!!