The execution of special flooring, earthworks, constructions and road pavements, works of superstructure and substructure, hydraulic works, aqueducts and drainage works, sewage systems, agricultural, forestry and public green space development works, naturalistic engineering works, road signage and safety works, processing, treatment and wholesale trade of inert materials, bituminous and cement conglomerates; as well as the design and technical consulting for metal construction works, the execution of general building and civil engineering works, in particular the renovation of reinforced concrete and related works, and all mechanical and electrical parts of roads, bridges and tunnels, the operation of a transport and ecological recycling company, as well as the representation, purchase and exploitation of patents; the purchase, sale and installation of floors and coverings made of tiles and natural stones and building materials in general, as well as the representation of building materials; the buying and selling and brokerage of hardware and software. It may acquire participations in other companies, also foreign ones, and may furthermore carry out any commercial, financial, movable and immovable operation necessary and useful for the pursuit of the social purpose.