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)
Setting of electrical installations of heating
Implementation in buildings or in other projects of building of: thermal insulation materials, acoustic and antivibrating insulation materials
Work of insulation of pipes for heating or cooling
Installation of signs, lighted or not
Other work of n.e.s. installation, including accessories installation
Work of general installation
Setting of antennas and lightning rods
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 inside and outside metallic woordworks: doors, windows, frames for windows and doors, stairs, closets for equipped kitchens, shop equipments, etc.
Paint of metallic works
Setting of glasses, mirrors, etc.
Other works of finishing in buildings n.e.s.
Works of recovering in all materials
Setting of rainwater disposal elements
Works of leakproofing of roofs and flat roofs
Treatment of walls with waterproofing products
Cleaning with steam, sandblasting and similar activities used on the outside of buildings
Setting of foundations, including pile hammering
Assembling of elements of metallic structures, not made by the unit making the works
Making of lifting works for third parties
Assembling and disassembling of scaffoldings and work platforms
Trade intermediaries for woods and building materials
Trade intermediaries for paints and varnishes
Trade intermediaries for machines for building
Trade intermediaries for electric and electronic equipments, including installation equipments for industrial use
Trade intermediaries for machines and equipments used in tertiary sector
Trade intermediaries for supplies for plumbering, equipments of electric system for houses and heating systems
Other n.e.s. intermediaries specialized in trade
Activities of advice in the field of industrial, household and public services security
Construction of residential buildings
Plumbing works
Insulation works
Other types of building installations
Laying of floor and wall tiles
Laying of floors and fitting wooden wall-coverings
Hanging wall-paper, as well as flooring and wall-coverings of other materials
Painting of buildings
Other types of works with regard to the completion of buildings
Other types of specialised building activities
Wholesale in electronic devices and communication devices as well as parts thereof
Wholesale in machine tools
Non-specialised wholesale
Trade in own real estate
Other types of technical and scientific activities