The company's purpose is to carry out all types of construction, conversion, renovation and maintenance work on buildings, in particular thermal, acoustic, fire-resistant and fire-stopping work, including by blowing in. It also aims to trade in all types of products as well as the purchase, sale and management of real estate, all except for operations prohibited by the LFAIE. The company may also engage in any other activity that has a direct or indirect connection with these purposes; it may in particular create branches in Switzerland and abroad, participate in other companies in Switzerland and abroad, acquire companies with an identical or similar purpose, or merge with such companies, carry out all operations and conclude all contracts that are suitable for developing and expanding its purpose or are directly or indirectly related to it.