The company's purpose is to perform construction services for residential, commercial and industrial buildings, particularly in the areas of plastering, painting and facade work, flooring, ventilation hygiene, caretaking and cleaning services, installations, conversions, renovations, fire and sound protection work, as well as metalwork, sanitary, flat roof, facade and roofing work, and trade in goods of all kinds. The company may establish branches and subsidiaries in Switzerland and abroad, participate in other companies in Switzerland and abroad, and conduct all business that is directly or indirectly related to its purpose. The company may acquire, encumber, sell and manage real estate in Switzerland and abroad. It may also provide financing for its own account or for third-party account, as well as provide guarantees and sureties for subsidiaries and third parties.