Destruction of buildings and other kind of buildings
Installation in buildings or in other projects of building of: pumbling systems and hygiene appliances, pipes for gas and water (except for heating), setting of automatic extinguishers, etc.
Application in buildings and in other projects of building of gypsum or stucco, inside and outside, including the associated lathing materials
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.
Setting in buildings or other projects of building of: wooden floors, partition recovering in wood
Cleaning with steam, sandblasting and similar activities used on the outside of buildings
Masonry
Development of residential building projects
Development of non-residential building projects
Construction of residential buildings
Construction of office buildings
Construction of other types of non-residential buildings
Electro-technical installation works at buildings
Electro-technical installation works, with the exception of those executed at buildings
Plumbing works
Insulation works
Plastering work
Laying of floor and wall tiles
Hanging wall-paper, as well as flooring and wall-coverings of other materials
Painting of buildings
Cleaning of frontages
Other types of specialised building activities
Retail trade in floor and wall-tiles in specialised shops
Retail trade in parquet floors, cork floors and plywood floors in specialised shops