Maintenance services
We offer specialised services to support operators in the maintenance and servicing of their facilities.
Underwater Inspection
Underwater inspection enables owners of hydroelectric schemes to ascertain the state of the underwater parts of their projects (silting, disorder in the concrete and mechanic...Multibeam and single beam bathymetry
Bathymetry enables topographic measurements to be taken of submerged areas of lakes, réservoirs and watercourses.Cryogenic Cleaning
Regular cleaning of electrical machines prevents harmful external pollution which can lead to Failure and ultimately loss of production.QES Services
We have developed our own know-how in the fields of quality, environment, safety, documentation and archiving.Training
We offer ”avalanche“ and ”difficult terrain“ courses whose main objective is to teach employees how to estimate the real danger of a given situation.
News
Ferpècle: successful anticorrosion treatment
The inner coating of the disposal well at Ferpècle had to be entirely replaced. The abrasion caused by the heavy presence of sediments in the water had affected the installation’s anticorrosion protection.Flames don’t stand a chance at the Bieudron plant
A key stage in plant security: Bieudron is being fitted with the latest generation of fire extinguisher systems. Essential modernisation to protect the staff and installations.