The company's purpose is to distribute water treatment plants, construct water structures and underwater structures, perform manual labor, trade, plan, install and execute building technology, specifically sanitary, heating, ventilation, solar and air conditioning systems, bathroom architecture, energy-efficient building renovations, home technology and provide related services, maintenance and maintenance of home technology, replacement and optimization of building technology systems, general property maintenance, gardening. Furthermore, the company aims to carry out civil engineering work of all kinds, in particular deep drilling, drilling for earth probes, soil and groundwater exploration, geothermal drilling, extraction of groundwater and seawater, heavy transport, disposal, earthwork, crane work, pile foundations. The company can establish branches and subsidiaries in Switzerland and abroad and participate in other companies in Switzerland and abroad, as well as conduct all business that is directly or indirectly related to its purpose. The company can acquire, encumber, sell and manage real estate in Switzerland and abroad. It can also provide financing for its own account or for third-party account, as well as provide guarantees and sureties for subsidiaries and third parties.