- Home
- Service areas
- Ontario
Ontario
Remote video monitoring across Ontario
Headquartered in Acton, Sigma Surveillance provides 24/7 live remote video monitoring for truck yards, warehouses, construction sites and commercial properties across Ontario.
Local and live
Built for Ontario's logistics corridor
Ontario moves much of Canada's freight, and yards along the 401 and 407 corridors are prime targets for cargo and trailer theft. Our agents watch your whole yard, verify drivers at the gate and call police the moment something's wrong.
We serve sites across the Greater Toronto Area and beyond, including Mississauga, Brampton, Milton, Caledon, Vaughan, Halton Hills, Toronto, Hamilton, Guelph and Kitchener-Waterloo.
- 24/7 remote video monitoring by dedicated agents who learn your site, staff and drivers
- Remote gate and access control with ID checks, facial recognition and licence-plate recognition
- Incident response: live voice-down, escalation to police and fire services, and video evidence
- Yard inspection and reporting: damage, seal and parking checks for truck yards
Sigma Surveillance, Canadian office
285 Main St. NActon, Ontario L7J 1W7
(416) 477-5589
[email protected]
Live monitoring 24/7/365
Ontario sites
What we protect in Ontario
From cross-docks in Peel to job sites and plazas across the GTA, we tailor cameras, analytics and agent procedures to how each property works.
Truck yards and logistics
Gate control, driver verification and full-yard coverage for trailer rows, fences and blind spots.
Truck yard securityWarehouses and cold storage
Docks and perimeters watched around the clock, with instant alerts when temperatures drift.
Warehouse monitoringConstruction sites
Tools, fuel, copper and heavy equipment protected after hours, plus safety-gear checks.
Construction monitoringStorage facilities
Face-recognition access for tenants and auto-tracking cameras that follow movement after hours.
Storage securityCommercial properties
Plazas, offices, dealerships and gas stations, with loitering, break-ins and hazards handled live.
Commercial monitoringGreenhouses and farms
AI cameras and auto-tracking PTZ for grow sites, with temperature and humidity monitoring.
Greenhouse securityHow it works
From first movement to final report
Detect
AI cameras flag people and vehicles 24/7 and ignore wind, rain and animals.
Verify
Your dedicated agent reviews the live feed and decides what's really happening.
Deter
Live voice-down and sirens warn intruders off before damage is done.
Respond
We escalate to police, fire services and your team, and can manage your gate remotely.
Report
Every incident is logged with video clips and a written report you can share.
FAQ
Ontario monitoring questions
Where is your Ontario office?
Our Canadian office is at 285 Main St. N in Acton, in the Town of Halton Hills. From there we serve sites across the GTA, Halton, Peel, Waterloo Region and beyond.
Do you serve my city?
We serve Mississauga, Brampton, Milton, Caledon, Vaughan, Halton Hills, Toronto, Hamilton, Guelph, Kitchener-Waterloo and other Ontario communities. If your site is somewhere else in Ontario, ask us. Remote monitoring works anywhere with an internet connection.
Do you install cameras and gate hardware in Ontario?
Yes. Our technicians design and install cameras, speakers and gate hardware, and we handle ongoing support and maintenance. We can also connect many compatible cameras you already have.
How do I get started?
Request a free site assessment or call (416) 477-5589. A Sigma specialist reviews your layout, existing cameras and risks, then recommends the right coverage, at no cost and with no obligation.