Making of the carcass of building with several rooms (apartments, etc.)
Making of carcass of buildings
General coordination on the construction site
Making of carcass of buildings and business or industrial work, of vehicle parkings, warehouses, schools, hospitals, buildings for worship, etc.
Assembling of sheds, barns, silos, ... for agricultural use
Destruction of buildings and other kind of buildings
Terracing work: digging, grading of construction sites, opening of trenches, removal of rocks, destruction with explosives, etc.
Ground-water lowering and dredging of construction sites
Removal on construction sites
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.
Installation in buildings or in other projects of building of: heating systems by electricity, gas and fuel, boilers, materials and pipes for ventilation and air conditioning, etc.
Installation of blinds and florentine blinds
Other work of n.e.s. installation, including accessories installation
Work of general installation
Setting in buildings or other projects of building of: wooden floors, partition recovering in wood
Setting of wallpapers
Assembling of frames
Works of recovering in all materials
Setting of rainwater disposal elements
Cleaning with steam, sandblasting and similar activities used on the outside of buildings
Building of decorative chimneys and fires
Masonry
Making of repointing works
Setting of foundations, including pile hammering
Works of reinforcement and setting of casings
Building of industrial ovens and chimneys
Making of lifting works for third parties
Assembling and disassembling of scaffoldings and work platforms
Trade intermediaries for woods and building materials
Monitoring of building works (carcass, installation, finishing, etc.)
Chimney sweeping and cleaning of hearths, ovens, incinerators, boilers, air ducts and smoke removal appliances
Production of concrete products used in the building trade
Construction of residential buildings
Construction of office buildings
Construction of other types of non-residential buildings
Construction of high roads and other types of roads
Construction of bridges and tunnels
Preparing land for construction
Insulation works
Carpentry
Laying of floor and wall tiles
Hanging wall-paper, as well as flooring and wall-coverings of other materials
Painting of buildings
Roofing
Making walls waterproof
Cleaning of frontages
Construction of chimneys and mantelpieces
Restoration of buildings
Other types of specialised building activities
Wholesale in common building materials
Do-it-yourself businesses and d.i.y. shops of common building materials
Rental and lease of cars and small vans (< 3.5 metric tonnes)
Rental and lease of trucks and other motorised vehicles (> 3.5 metric tonnes)
Rental and lease of machines, equipment and tools used by the do-it-yourselfer