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Alarm Systems Installation and Monitoring in Montreal

Residential and Commercial Products that Provide Peace of Mind

Whether your needs are residential, commercial, industrial or institutional, the experienced consultants at Alarme Trans-Canada Ltd offer you a multitude of state-of-the-art security features to protect your buildings and assets.

Business Services

ATC offers a wide range of systems designed for small, medium and large businesses, as well as institutions of all sizes. Our security consultants are attentive to your specific needs and will work in collaboration with our technical experts to design a customized system that meets all your security and surveillance requirements.

Residential Services

ATC offers a full range of residential security services. From the simplest device to the most elaborate system, we guarantee you clean installation and impeccable service.


  • Access Control Systems

  • Fire Alarm Systems

  • Gas Detection Systems

  • Anti-Intrusion Alarm Systems

  • Custom Alarm Systems

  • Surveillance Cameras

  • Safes

  • Remote Monitoring Devices

  • Mobile Remote Control Applications

  • Water, Gas and Temperature Detection Systems


  • Security Systems Installation and Monitoring

  • Sprinkler Monitoring

  • Telecommunications

  • Remote Monitoring

Get More Info

Find out more about our products and services

 Central Control Station:


Alarme Trans-Canada Ltée

12291 Laurentien blvd

Montreal, QC, H4K 1N5

Phone: 514-274-9446






Monday - Friday 08:00 AM - 04:00 PM

Saturday - Sunday Closed


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