The design, manufacture, marketing, assembly, maintenance and repair of doors and windows in general, internal and external, movable parts and countertops, as well as the execution of construction work of all kinds, both industrial and civil. The construction, realization, maintenance and repair of buildings, execution of construction works, as well as consulting in this field. The wholesale and retail trade of hydro-thermo-sanitary, electrical and construction materials, components and accessories in general. The transportation of goods by road, on its own account and on behalf of third parties. The company may also assume agency and representation mandates, with or without storage, for the marketing of products, machinery and equipment related to the company's purpose. The company also has as its object the construction, restructuring, purchase, sale, administration and exchange of real estate in general.