Building of highways, roads, streets, pavements and other roads for vehicles and pedestrians (including the setting of guard rails)
Building of conveyance, distribution and water disposal networks
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 in buildings or in other projects of building of: heating, cooling and ventilation systems (except heating)
Assembling of inside and outside woordworks: doors, windows, closets of equipped kitchens, shop equipments, frames for windows and doors, etc.
Assembling of movable partitions, recoverings for walls, ceilings, etc.
Assembling of garage doors, blinds, louvers, grids, etc.
Assembling of metal covered doors, fire doors
Assembling of greenhouses, verandas, etc.
Assembling of inside and outside metallic woordworks: doors, windows, frames for windows and doors, stairs, closets for equipped kitchens, shop equipments, etc.
Assembling of movable partitions, recoverings for walls, ceilings, etc., in metal
Assembling of garage doors, blinds, louvers, grids, etc. in metal
Assembling of metal covered doors and metallic fire doors
Assembling of metallic greenhouses, verandas, etc.
Assembling of inside and outside woodwork in plastic
Installation of inside doors, partitions,... in glass
Assembling of partitions in gypsum
Setting in buildings or other projects of building of: wooden floors, partition recovering in wood
Setting of wallpapers
Inside and outside paint of buildings
Paint of metallic works
Setting of glasses, mirrors, etc.
Works of reinforcement and setting of casings
Building of coolers, vaults, etc.
Installation of private swimming pools
Realization of general maintenance operations in buildings
Cutting of trees and hedges
Design and maintenance of gardens, parks and green places for sport facilities
Forestry
Construction of office buildings
Construction of other types of non-residential buildings
Construction of high roads and other types of roads
Construction of civil-technical works for liquids
Construction of civil-technical works for electricity and telecommunications
Demolishing
Preparing land for construction
Ancillary services concerning forestry
Production of switching appliances and of manifolds
Repair of metal products
Repair of electronic devices
Installation of industrial machines, devices and equipment
Insulation works
Other types of building installations
Plastering work
Laying of floors and fitting wooden wall-coverings
Hanging wall-paper, as well as flooring and wall-coverings of other materials
Painting of buildings
Painting of civil-technical works
Carrying out masonry and pointing
Restoration of buildings
Works with cement concrete
Other types of specialised building activities
Retail trade in cars and small vans (< 3.5 metric tonnes)
Maintenance and reparation of cars and small vans (< 3.5 metric tonnes)
Maintenance and reparation of other types of motor vehicles (> 3.5 metric tonnes)
Reparation and assembly of specific car parts
Reparation of car bodies
Maintenance and reparation of motor vehicles
Wholesale in sanitary
Retail trade in sanitary products and sanitary installation materials in specialised shops
Maintenance of the landscape
Electro-technical installation works, with the exception of those executed at buildings
Plumbing works
Installation of heating, air-conditioning and ventilation