The manufacture and installation of suspended ceilings in general. The execution of lowered ceilings, modular and mobile walls, prefabricated walls; of coatings, partition walls and lowered ceilings in plaster, plasterboard, metal, wood and wood derivatives; of thermal and sound-absorbing insulation for interiors and exteriors; of dry flooring, technical and floating floors; of traditional and dry screeds. The execution of internal and external plastering, plasterer's work and special plasterer's work. The supply and installation of lighting fixtures, waterproofing materials, as well as the import, export and representation and/or assembly of building materials and any complementary building products. The trade, manufacture, import and export of furniture, furnishing accessories and art and furnishing objects, as well as the execution of interior finishes and design furniture. The design, site management, planning, implementation, management and economic-financial control of real estate projects, the conclusion of general contractor contracts, the execution of technical estimates and appraisals. Buying and selling real estate. The company may acquire interests, shares and participations in other companies.