The assumption and execution of construction and civil engineering works of any kind, carpentry, roofing with wooden shingles, purchase and sale of construction materials and equipment, with the assumption of related representations, transportation of all kinds on its own account and on behalf of third parties, and any other operation suitable for achieving the company's purpose. The company may participate in other companies in Switzerland and abroad. The company may acquire, own and sell real estate in connection with the company's purpose. The company may also carry out all commercial, financial or other activities that are related to the company's purpose.