Setting in buildings or other projects of building of: wall recoverings or tiles in ceramic, in concrete or in freestones; floorings and wall recovering in granites, etc.
Development of non-residential building projects
Construction of residential buildings
Construction of office buildings
Construction of other types of non-residential buildings
Carrying out masonry and pointing
Rental and exploitation of own or leased non-residential real estate, with the exception of social housing
Engineers and similar technical advisors, with the exception of surveyors