Carpentry work in wood, metal, plastic with particular reference to aluminum and PVC. The production, assembly, installation and maintenance of windows, shutters, blinds, interior doors, carpentry products, light prefabricated buildings, insulation, cladding, fixed and mobile furniture. Construction, maintenance, renovation, restoration of civil, industrial, commercial and rural buildings, excavation and road works, laying of marble, refractory materials, electrical, heating, hydraulic, air conditioning systems, with the possibility, where the work does not fall within the "protected professions", to provide for its own account and for third parties their design, with the possibility of receiving and giving contracts and subcontracts and participating in public and private tenders. The activity of commission agent, agent with or without deposit and representative of national and foreign trade companies producing or distributing the above products, the direct trade of these products, their parts or spare parts. The purchase, sale and management of real estate. The opening of branches and warehouses and the exercise of productive activities abroad. To achieve the social purpose, the Company may carry out all commercial, movable and immovable operations deemed necessary, may also carry out, but without prevalence and in any case not in the interest of third parties outside the Company and excluding the collection of savings on the market, financial operations and therefore receive financing on a gratuitous and onerous basis according to the terms and conditions of the law, as well as take participations in other companies with a similar or related purpose to its own and may grant real or personal guarantees in favor and in the interest also of third parties.