The search for causes of water losses within buildings, gardens, swimming pools, water pipes, hidden pipes, and in the event of moisture infiltration, rising wall dampness, flat roof leaks, energy losses of buildings, thermal bridges and dew points (condensation), gas leaks, as well as the maintenance, small repairs and installation of hydraulic systems and garden irrigation systems. The performance of thermography and internal inspections of pipes with an endoscope. The company may establish its own subsidiaries and branches in Switzerland and abroad and generally deal with any business and conclude any contract in direct or indirect relation to the company's purpose.