Security Alarm Systems
in London
Full-service security for London's growing business community. London is southwestern Ontario's largest city and a growing hub for manufacturing, healthcare, and education. Riowell Security provides commercial camera, access control, and monitoring systems across London and surrounding areas.
London fact: London Police reported a 15% increase in commercial property crime in 2024, with break-ins concentrated in the Industrial Road corridor and downtown. Businesses with visible, monitored cameras report fewer repeat incidents.
What we install in London
Intrusion Detection
Door and window contacts, passive infrared motion sensors, and perimeter beams protecting every entry point at your London property. Designed for commercial environments — no false alarms from HVAC or normal business activity.
Glass-Break Sensors
Acoustic sensors that detect the specific frequency of breaking glass. Critical for storefronts, showrooms, and any property with large window exposure. Triggers the alarm before an intruder can even enter.
Fire & CO Detection
Commercial-grade heat detectors, smoke sensors, and carbon monoxide monitors — monitored 24/7 by the same ULC-listed centre as your intrusion system. Fire dispatch in the same 30-second window.
Remote Arm/Disarm
Control your London alarm system from your phone. Arm before you leave, disarm for staff arriving early, receive zone alerts in real time. Full access log of every arm, disarm, and trigger event.
Direct Police Dispatch
The ULC-listed monitoring centre we work with contacts police with a verified alarm event — not just a robocall. Most services in this region require verification before they will dispatch at all. Every alarm event is handled with human review before dispatch.
Alarm installed in London this week
Security Assessment
We visit your London property and audit every entry point, existing detection gaps, and response requirements. We design a custom alarm system — intrusion zones, fire zones, access integration — before quoting a fixed price.
Professional Installation
Our own technicians install all sensors, keypads, and the central panel. We configure every zone, test every sensor, and connect to the ULC monitoring centre before leaving — no loose ends.
24/7 ULC-Listed Monitoring
Your system is live and monitored around the clock from the moment installation is complete. Police and fire dispatch in under 30 seconds on a verified alarm. You receive mobile alerts on every event.
ULC certified. Police-priority dispatch.
Get an alarm system
in London this week.
Book a free security assessment. We'll design a commercial alarm system for your property, provide a fixed-price quote, and install within days — fully monitored from day one.
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Frequently Asked Questions
Ready to secure
your business?
Book a free on-site assessment. We'll evaluate your property and design a custom security and IT solution — no pressure, no commitment.