

Commercial security integrator
True North Security Group (TNSG) designs, installs, and monitors commercial security systems across the GTA and Ontario — covering CCTV, access control, alarm monitoring, live video deterrence, and network infrastructure for retail, industrial, and multi-residential properties.
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Monitoring & Support
Year Founded
Team Size
Founded in 2010 and operating in Canada since 2022, TNSG engineers unified commercial security platforms across the Greater Toronto Area. As a competitively awarded OECM Supplier Partner, the firm strictly deploys NDAA-compliant infrastructure for public-sector and BPS clients, eliminating isolated components by integrating surveillance, access control, and intrusion detection into a single managed ecosystem.

The technical stack leverages 4K AI analytics cameras, AODA-compliant automated entry systems, and UL-monitored alarms. To overcome infrastructure limitations at remote construction, industrial, and agricultural sites, TNSG engineers' proprietary long-range wireless connectivity networks extend high-bandwidth surveillance coverage up to 30 kilometres without relying on traditional ISP cabling.

Rejecting the passive "record-and-review" model, the firm specializes in proactive threat neutralization. All systems are backed by 24/7 UL-listed monitoring centres featuring live two-way audio intervention, AI-triggered sirens, and integrated fog cannons. This active defense protocol ensures immediate interruption of intrusions in progress and coordinates rapid dispatch of private security or law enforcement.
Primary Coverage: Toronto, Vaughan, Mississauga, Brampton Extended Coverage: Scarborough, Richmond Hill, Markham, Oakville, Hamilton, Pickering
Comprehensive security solutions tailored to your needs
Card readers, biometrics, mobile credentials, and door controllers
IP cameras, NVRs, and cloud-based video management solutions
IP video intercoms, door stations, and building communication
Alarm panels, sensors, and 24/7 professional monitoring
Structured cabling, wireless bridges, network switches, and power management
PSIM platforms, building automation, environmental sensors, and smart IoT devices
24/7 professional monitoring, system health checks, and preventive maintenance
Watch our company presentation to learn more about our approach
Watch our project highlights and field installs in action

TNSG Active Deterrence Camera stops a vehicle theft attempt in real time — no police dispatch required.

A real-world demonstration of how TNSG's live monitoring team intervenes to deter crime before it escalates.

Overview of TNSG's active deterrence camera system deployed for commercial property protection.
An inside look at our team, our values, and what our clients say about us
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This company has no team or client testimonial videos
This company has no team or client testimonial videos
Every camera and recording device TNSG installs is NDAA-compliant — the federal standard required for government facilities, public institutions, and regulated commercial environments across Canada and the US. As an OECM Supplier Partner, TNSG is also procurement-approved for Broader Public Sector clients, having passed a competitive evaluation under the BPS Procurement Directive. When your environment demands documented compliance, TNSG's product selection satisfies it.
CCTV, access control, alarm monitoring, intercom, network infrastructure, automatic door operators, and long-range surveillance up to 30km — all designed, installed, and supported by the same team. A single integrator across all systems means faster troubleshooting, no inter-vendor gaps, and one point of accountability from initial design through to long-term maintenance.
TNSG's live video monitoring service operates 24/7 through UL-listed centres staffed with trained personnel who can intervene via two-way audio, trigger on-site sirens, and dispatch private security and police in real time. Active deterrence cameras, AI-analytics, and fog cannon systems are deployed to stop incidents as they develop — not to produce footage after damage is done.
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