The company aims to provide all types of roofing work, particularly steep and flat roof work as well as related sheet metal work. Furthermore, the company aims to carry out carpentry and timber construction work, the installation of doors, windows and floor coverings as well as general construction and renovation work. The company may also engage in the trade of real estate and provide services related to the management, leasing, renting, maintenance and renovation of real estate. The company may conduct all business that is directly or indirectly related to its purpose, establish branches both domestically and abroad, and participate in other enterprises.