Léman Assèchement operates within a 100 km radius of Romanel-sur-lausanne to assess, dehumidify, locate leaks and thermography your constructions.

In its way of working, Léman Assèchement favors quality over quantity. It carries out meticulous work using the latest generation equipment, on the cantons of Vaud, Valais and Geneva

With his customers, Nicolas Girard-Desprolet listens to you and knows how to advise you properly to bring you the solution to your humidity problems.

• Technical and volumetric drying
• Dehumidification
• Leak location
• Water infiltration, leaks 
• Location of leaks by thermography
• Leak location with tracer gas
• Leak localization with fumigant