PRE-LOCK IS A ULC LISTED SECURITY PROVIDERS IN TORONTO SINCE 1978

For nearly 40+ years, the name Pre-lock Security has been synonymous with superior service and the best in alarm, locksmith, and security services hands down. Whether you are looking to install a new security system or have us take over your existing security system, or dealing with making your premise more physically secure we’re here to help!

Our factory-trained technicians are able to service any make or model of security system or lock hardware. If you’re in an emergency with emergency security needs, call our emergency response number 24/7 and we’ll send someone to your door in four hours or less – one of the fastest emergency response time in Toronto.

Call Us Today At (416) 773-5625