Subscribe to our newsletter
Exploitation
Operation and maintenance of hydroelectric facilities
Station maintenance
Mechanical rehabilitation
Servicing of mechanical components
Renovation of wheels
Machine Shop
Central workshops
Measurements and expertise
Power
Mecanics
Civil engineering and geodesy
Maintenance through performance
Laboratory analysis
Engineering
Renovation study
Commissioning coordination
COMMAND & CONTROL
Large hydro
Small hydro
Wastewater management and treatment
Protection
Telecommunication
MV/LV electricity
Specialised services
Underwater Inspection
Multibeam and single beam bathymetry
Cleaning with CO2
Transformer oil processing treatment
QES
Training
Who are we?
Jobs
Publications
Contact
FR
|
DE
|
EN
FR
|
DE
|
EN
All our services
All 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.
Operation
The operation, maintenance and monitoring of hydroelectric facilities make up the core of our activity.
Mechanical rehabilitation
Our centralized workshops provide Wheel repair, mechanical component overhaul and machining services, all on one site. Our customers benefit from the resulting synergies.
Measurements and expertise
To ensure the efficient and sustainable operation of your installations, we develop innovative solutions adapted to your needs.
Engineering
With one hundred multidisciplinary engineers, we offer project managers complete and integrated projects ranging from feasibility studies to commissioning.
Command & Control
From water intake to energy production, HYDRO Exploitation integrates automation and information management systems using the latest technologies.
Specialised services
We offer specialised services in order to support operators in the maintenance and servicing of their facilities.
News
More news
Wheel Refurbishing Workshop: New Technologies and Expanded Performance
Our Wheel Refurbishing Workshop (RR) is dedicated to the repair of pump and turbine wheels abraded by water-borne sediments. The development of new technologies now allows us to optimise repair works on wheels while also considerably improving their final quality.
FMA: Sublin Discharge Conduit Replacement
In 2016, FMA (Forces Motrices de l’Avançon) contracted us to replace most of the Vignasse discharge conduit, which is nearly 120 years old. This 900 mm di-ameter conduit with a maximum free surface flow rate of 6 m3/s is an essential element for the operation of the plant.
More news
Archive
Contact us
HYDRO Exploitation SA
Rue de l’Industrie 10
CP 750 - CH-1951 Sion
+41 (0)27 328 44 11
Send us an email
Contact us via the form
By continuing to browse this site, you agree to the use of cookies to improve your user experience and to provide website statistics.
Read the legal notice
ok
