40 years of security

Since 1979, FCS has been offering specialized services for the installation, servicing, and monitoring of security systems.
We pride ourselves on providing the best customer service experience and solutions to all of your security needs.
Reach out to one of our representatives to schedule a free assessment of your home or commercial property.


Installation / Monitoring

Residential and commercial.


24-Hour Support

Our team is always available to assist you!
514-487-9993 | 800-363-8146


Emergency Response Units

Protect your loved ones.

contact us

contact information

  • 60 Boul. Saint-Joseph, Lachine, QC H8S 2L3
  • 514-487-9993 | 800-363-8146
  • 514-483-1986
  • info@fcssecurity.com