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About Us

Welcome to Sentinel D.E.C Systems Inc

Who We Are

Canadian Owned and Operated, established in 1988, we have been a trusted partner in fire and life safety solutions for over three decades.

Our mission is simple: “to protect lives and properties with innovative, reliable life safety solutions, creating safer environments through cutting-edge technology and exceptional service. We are dedicated to providing excellent services that prioritize the well-being of our clients, their employees, and the communities we serve.” 

Our Services Include: 

  • Fire Alarm Systems: Installation, Inspection, service, and maintenance of fire alarm, emergency communication, and evacuation systems.  
  • Extinguishers & Emergency Lighting: Installation and service of exit & emergency lighting, onsite service of portable fire extinguishers and maintenance of fire hoses.  
  • Communication Systems: Installation and service of intercom systems, voice and telephone entry systems providing seamless communication when it counts. 
  • Sprinkler Systems: Expertise in installation, inspection, service, and maintenance of suppression systems, fire hydrants, and more. 
  • Security Solutions: From CCTV to card access systems, door controllers, strikes, locks, and more, we offer a full suite of security services designed for your unique needs. 
  • 24/7 ULC Monitoring Services: Our ULC-listed monitoring offers round-the-clock protection for fire alarms, elevators, security systems, and sprinklers—keeping you safe, day and night. 

Our Services include:

Fire Alarm Systems

Installation, Inspection, service, and maintenance of fire alarm, emergency communication, and evacuation systems.  
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Extinguishers & Emergency Lighting

Installation and service of exit & emergency lighting, onsite service of portable fire extinguishers and maintenance of fire hoses.  
Read more

Communication Systems

Installation and service of intercom systems, voice and telephone entry systems providing seamless communication when it counts. 
Read more

Sprinkler Systems

Expertise in installation, inspection, service, and maintenance of suppression systems, fire hydrants, and more. 
Read more

Security Solutions

From CCTV to card access systems, door controllers, strikes, locks, and more, we offer a full suite of security services designed for your unique needs. 
Read more

24/7 ULC Monitoring Services

Our ULC-listed monitoring offers round-the-clock protection for fire alarms, elevators, security systems, and sprinklers—keeping you safe, day and night. 
Read more

Why Choose Us?

Our longstanding commitment to safety, reliability, and service excellence has made us a trusted name in the industry since 1988. We are dedicated to ensuring your systems are compliant, up-to-date, and ready for any emergency.

Don’t leave your fire safety and security to chance.

Get in Touch Today

Ready to enhance your fire and life safety systems?

Contact us for a consultation or service today, and let’s ensure your property is fully protected reception@sentineldec.com.

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