Avoid breakdowns; our qualified technicians are fast and efficient.

Repair, maintenance &


Groupe CLR offers communication equipment repair and maintenance services at all its locations and on site.

The highest standard:

We can manage the maintenance of simple systems consisting of a few devices and more complex systems supporting thousands of users around the world.




Service Maintenance Contract

Complete technical


Groupe CLR has more than 50 technicians who can repair all types of equipment. We offer preventive maintenance and 24/7 service programs for your radio fleet. Our expertise is available throughout Quebec, including New Quebec and remote areas.

To avoid problems, invest in preventive maintenance.

Solid communication is a critical aspect for most organizations. Don’t let a communication failure put the brakes on your operations! Preventive maintenance ensures total reliability.

Don't let an outage slow down your business!