Renovation and installation services for doors, windows, barriers and kitchens, as well as interior decoration and renovation services. The company also aims to trade and manage real estate, commercial and industrial properties on its own account or on behalf of third parties. The company may establish branches and subsidiaries in Switzerland and abroad, take participations in other companies in Switzerland and abroad, and carry out all operations that are directly or indirectly related to its purpose. The company may acquire, mortgage, sell and manage real estate. It may also provide financing for its own account or for third parties, as well as grant guarantees and securities to its subsidiaries and third parties.