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50+ Years
experience
Emergency
services
Your Trusted Partner for Security Solutions
Alliance Security has been a trusted provider of comprehensive security solutions since 1970, serving residential and commercial clients across Canada. Our team of certified security specialists combines decades of industry experience with cutting-edge technology to deliver tailored protection systems that address unique client needs. As a locally owned and operated company, we prioritize community safety and maintain a deep understanding of regional security challenges. Our technicians undergo rigorous training to ensure expertise in system design, installation, and maintenance, while our partnerships with top-tier product providers guarantee access to the highest quality equipment.

We distinguish ourselves through proactive monitoring services, rapid response protocols, and preventative maintenance programs that ensure continuous protection. With a legacy of serving over 55 years, we have built a reputation for reliability, technical excellence, and customer-centric service delivery that prioritizes both safety and peace of mind.
Services
Home Security Fire Detection Access Control Video Surveillance Carbon Monoxide Detection 24/7 Monitoring Commercial Security Systems Medical Emergency Response Intrusion Detection Security Integration
Details
  • Year established: 1970
Highlights and features
  • 55 years of proven security expertise serving Canadian communities
  • Locally based technicians with specialized training in modern security systems
  • 24/7 emergency response and monitoring services
  • Custom-tailored solutions for residential and commercial properties
  • Partnerships with leading security technology providers
What people say
Amazing technician Quick and professional service Expert with the system Professional and accommodating Seamless transaction
Services
Home Security
Our residential security systems combine advanced technology with personalized design to protect homes against intrusions, fire hazards, and environmental threats. We offer 24/7 monitoring, medical emergency response, and carbon monoxide detection tailored to individual household needs. With professionally installed equipment and seamless integration of video surveillance and access control, homeowners maintain complete security oversight through mobile applications while benefiting from rapid emergency response protocols.
Access Control
Commercial access control solutions provide precise management of facility entry points using keycards, biometric readers, and cloud-based systems. Our installations include visitor management tracking, elevator access integration, and audit trail reporting to enhance security compliance. Businesses benefit from customizable access permissions, real-time monitoring, and integration with existing security infrastructure to protect sensitive areas while maintaining operational efficiency.
Video Surveillance
High-definition video surveillance systems feature IP cameras, network video recorders, and AI-powered analytics for comprehensive property monitoring. Remote viewing capabilities and mobile alerts enable real-time threat detection while cloud storage ensures evidence preservation. Commercial installations include scalable enterprise solutions with centralized dashboards, supporting both on-premise and hybrid security architectures to meet diverse business requirements across multiple locations.
24/7 Monitoring
Our round-the-clock monitoring services cover security, fire, and environmental alarms with immediate response coordination from Canadian-based stations. Systems include remote diagnostics, automated health checks, and emergency dispatch integration. Residential clients receive medical alert monitoring while commercial facilities benefit from UL-listed fire alarm supervision and intrusion detection protocols that ensure continuous protection regardless of time or day.
Security Integration
Custom security integration combines video surveillance, access control, and intrusion detection into unified platforms with centralized management. We provide risk assessments, ULC compliance support, and preventative maintenance plans for commercial properties. Solutions include low-voltage cabling infrastructure, network equipment installation, and enterprise scalability options that create cohesive security ecosystems while maintaining compatibility with existing building systems.
Questions
What types of security systems do you offer?
We provide residential and commercial systems including home security, access control, video surveillance, fire detection, and 24/7 monitoring solutions tailored to specific property needs.
Do you serve businesses outside Cambridge?
Yes, we serve Guelph, Kitchener, Waterloo, Brantford, Hamilton, Simcoe, Woodstock, London, and surrounding areas with both installation and maintenance services.
Are your technicians certified?
Our security specialists receive specialized training in system design, installation, and maintenance to ensure technical expertise and compliance with industry standards.
What emergency services are available?
We offer 24/7 on-call technician support for system emergencies with rapid response protocols and after-hours service availability across our service areas.
How do monitoring services work?
Our Canadian-based monitoring stations provide continuous surveillance of security, fire, and environmental alarms with automated alerts and coordinated emergency dispatch when needed.
Can I view camera feeds remotely?
Yes, our video surveillance systems include mobile access for real-time viewing, remote system management, and instant alert notifications through dedicated applications.
Reviews (4)
Andy Cohn
Aug 25, 2020 Report
Best alarm company hands down. I would recommend them to anyone looking for professional install at reasonable rates. Support local businesses.
Natalie Rana
Aug 26, 2018 Report
Brilliant CCTV and alarm install from the guys at Alliance. My family have been their customer for over 30 years.... !!!
Jeff Lotz
Sep 19, 2016 Report
Excellent choice for our commercial security system. The hardware worked well without any issues, no false alarms. When we did have an incident, they were on the phone with me immediately to warn me of the alarm. Customer service was always helpful when called on.
Chas Zik
Jun 11, 2016 Report
I feel more secure with my alarm system at night and when away from home! Thank you for our peace of mind!