As all the installations, the tracks also need maintenance, a key operation to ensure the safety of railway transport.

The activities consist of turnouts replacing, cleaning of ballast sections, systematically leveling of tracks and turnouts, in both electrical and thermite welding of the track, as well as in the thermal control of the rails.

CLF, since its birth, has made of this activity its main commitment by developing a know-how that makes it a leader at national level.

The result: a reliable infrastructure, less risk and less delay.