GrayMatter Security
Trusted Security Systems for Northern Ontario
Cameras, alarms, sensors, and access control — installed and serviced by local technicians across Espanola, Manitoulin, and the North Shore.
What We Do
Complete Security Solutions
From a single camera at a cottage to a fully integrated commercial system, GrayMatter Security designs, installs, and supports it.
Camera Systems
HD and 4K surveillance cameras with remote viewing, designed for residential, commercial, and industrial properties.
Security Systems
Professionally installed alarm systems with optional 24-hour ALARM.com monitoring through our local central station.
24-Hour ALARM.com Monitoring
Around-the-clock professional monitoring through our local central station. Real people respond in real time to alarms, fire, and life-safety events.
Motion & Glass-Break Sensors
Indoor and outdoor detectors that catch intrusion attempts the moment they happen.
Smoke, Heat & CO Detectors
Life-safety devices integrated with your security system for round-the-clock protection.
Access Control
Keypad, fob, and card-based access systems for businesses, multi-unit buildings, and restricted areas.
Intercoms & Door Entry
Audio and video intercom systems for secure, convenient visitor management.
Why GrayMatter Security
Local expertise. Northern Ontario know-how.
We're an Espanola-based security company protecting homes and businesses across the region. Every install accounts for the realities of the North: long winters, remote properties, and the need for systems that just work.
- Locally owned & operated
- Certified technicians who live here
- 24-hour ALARM.com monitoring through our local central station
- Honest quotes, no high-pressure sales
Ready for a quote?
Tell us about your property and we'll recommend the right system — no obligation.
Service Area
Proudly serving the North Shore
We install and service security systems throughout these communities and everywhere in between.