News
Flooding: our lab ready for action!
Following the bad weather in July, our lab was called upon to check the state of the oil in the transformers affected by the floods.Inspection of the Cleuson-Dixence penstock
The refurbishment of the Bieudron power station saw a wide-ranging inspection operation carried out, requiring the mobilisation of significant resources over several weeks. The next one is not due for another 10 years.Our services
HYDRO Exploitation has acquired a unique and proven experience in power generation facilities. Our extensive service portfolio puts us in a position to cover all areas of power generation, from consultancy to overhaul services.
Who are we ?
Based in Sion, HYDRO Exploitation SA was founded in June 2002 by Grande Dixence SA, EOS Holding SA and FMV SA - joined by Romande Energie Holding SA and Les Forces Motrices de la Gougra SA for the operation and maintenance of hydroelectric facilities.
The company employs 480 people from the Haut-Valais to the Jura Vaudois. Together, they operate 46 hydroelectric facilities that produce more than 16% of Switzerland's hydroelectric energy.