's solid expertise
As an expert in electrical infrastructure, ENERSOM provides services to ski resorts, the industrial sector, andthe building services industry.
Areas of Expertise
In the DISTRIBUTION NETWORKS, we offer turnkey solutions for the construction of high-voltage/low-voltage substations. We also perform all electrical work, as well as cable laying for underground networks.
In MOUNTAIN INFRASTRUCTURE, we develop ski resorts by building and maintaining electrical systems, ski lifts, snowmaking systems, year-round toboggan runs, and smart lighting. We also work on the construction and renovation of hydroelectric power plants, from high-voltage lines to distribution networks.
In BUILDING EQUIPMENT, we install high-voltage electrical systems in commercial buildings.
Activities & Expertise
In the heart of ski resorts, we design, build, and maintain electrical systems for ski areas, including lighting, sound systems, ski lifts, year-round toboggan runs, and snowmaking systems. We also work on the construction and renovation of hydroelectric power plants, installing high-voltage equipment, safety lines, and communication networks.
Our services include:
• Design and installation of lighting and sound systems for ski slopes and recreational facilities, as well as smart stage management
• Electrical installation and maintenance of ski lift equipment
• Design and installation of substations, high-voltage protection units, transformers, low-voltage distribution panels, power cabinets, and control systems
• Design and installation of smart electrical systems to optimize equipment energy consumption
• Installation and maintenance of safety, multi-pair, and fiber-optic lines for ski lifts
• Design, turnkey construction, operation, and maintenance of year-round rail-based toboggans and ski conveyor belts
• Installation of networks and machine rooms for snowmaking and slope grooming
• Electrical and hydraulic work for the construction or renovation of hydroelectric power plants and dams
From power generation to control systems, and from high-voltage systems to energy distribution networks, our teams carry out all electrical work related to the construction and renovation of facilities.
Our services include:
• Turnkey construction of high-voltage/low-voltage electrical substations
• High-voltage/low-voltage cable laying in underground networks and tunnels
• High-voltage/low-voltage underground electrical work
We install high-voltage electrical systems in commercial buildings.
Our services include:
• Design and installation of high-voltage electrical systems: high-voltage substations, low-voltage distribution panels, generators, lighting, electrical equipment, etc.
Our Advantages
Mountain Division
SERFIM Énergie Solutions, ENERSOM, and SERPOLLET Savoie Mont-Blanc combine their recognized expertise in mountain and industrial environments. The teams at the Mountain Division design, build, and maintain electrical systems (high-voltage/low-voltage) for ski resorts, artificial snowmaking systems, slope lighting, and year-round toboggan runs.
Strategic Locations
Enersom’s corporate headquarters are located in Fontaine. It also has a branch in Bourg-d’Oisans. The company maintains a strong local presence and ensures optimal proximity to its customers throughout the mountain range. Its operations primarily cover the following departments: Alpes-de-Haute-Provence (04), Hautes-Alpes (05), Alpes-Maritimes (06), Isère (38), Savoie (73), and Haute-Savoie (74). These locations enable the company to operate effectively throughout these regions.
