Provision of construction services, installation of floor coverings and provision of building cleaning services. Provision of general contracting services, project management, construction management as well as planning and execution of technical work and trade in construction goods. The company may establish branches in Switzerland and abroad, participate in other domestic and foreign companies, acquire or merge with similar or related companies, and enter into all transactions and conclude contracts that are suitable to promote the purpose of the company or are directly or indirectly related to it. It may acquire, manage, encumber and sell properties, intellectual property rights and licenses of all kinds.