Why Choose ADT?

ADT is the most respected name in the security business. We’ve been providing 24-hour alarm monitoring to Canadian homes and businesses for over 50 years. Choose the largest and most innovative security company to help protect your home and family.

Real Stories From Real ADT Customers

ADT services make a difference in the lives of people just like you.

Gilles Jones of Lantier, Quebec: Fire and medical emergency

A diabetic who lives alone in Quebec, Gilles Jones had a small oven fire that activated his ADT smoke detector. He then passed out from a diabetic shock. Had ADT not alerted first responders, Mr. Jones believes he would not have survived.

Advantages with ADT Home Security

The security of your home and family is important. ADT helps protect you and your loved ones with our advanced home security system monitoring and personal security solutions. ADT offers: