The operation of a general construction company and related activities, site management in general, design. The execution of excavation works and the transportation of materials and the execution of master builder works. The laying/formation of formwork, the laying of reinforcing steel in brick and stone, the supply and rental of equipment for the purpose of the company. The production, installation and execution of thermal and acoustic insulation systems, drywall systems, construction systems, plastering, rendering, planing, waterproofing, building finishes and similar works. Painter's work. Supply and installation of roofing, execution of roofing, covering, insulation and waterproofing of roofs, wooden constructions. Cleaning work. The trade in furniture. Taking on representations, trading in goods and services within these activities and participating in other companies with the same or similar purpose. Purchase, sale, trade and rental of motor vehicles.