Manufacture and installation of industrial equipments for cold production
Manufacture of refrigerated counters
Manufacture of machines and appliances for air conditioning
Manufacture of heat exchangers
Manufacture of fans for non domestic use
Repair and maintenance of house boilers
Work of maintenance and mechanical repairs for third parties
Realization of individual houses' carcass
Making of the carcass of building with several rooms (apartments, etc.)
Boring and building of waterwells, driving of wells
Building of lines and networks of telecommunication
Building of sport fields, game fields, swimming pools, etc.
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
Setting of electric cables and appliances
Setting of telecommunication systems and computer installations
Setting of monitoring systems and alarms against housebreakings
Setting of lighting and signalling systems for roads, railroads, port and airport installations (including the setting of notice boards)
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
Work of insulation of coolers or refrigerated warehouses
Other work of n.e.s. installation, including accessories installation
Setting of antennas and lightning rods
Application in buildings and in other projects of building of gypsum or stucco, inside and outside, including the associated lathing materials
Assembling of inside and outside woordworks: doors, windows, closets of equipped kitchens, shop equipments, frames for windows and doors, 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 garage doors, blinds, louvers, grids, etc. in metal
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
Paint of metallic works
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
Making of repointing works
Setting of foundations, including pile hammering
Assembling of elements of metallic structures, not made by the unit making the works
Assembling and disassembling of scaffoldings and work platforms
Building of coolers, vaults, etc.
Design and maintenance of gardens, parks and green places for sport facilities
Production of non-domestic machines and devices used for cooling and air-conditioning
Repair of electronic devices
Construction of residential buildings
Construction of sewerage systems
Demolishing
Drilling and pre-drilling
Electro-technical installation works at buildings
Installation of heating, air-conditioning and ventilation
Insulation works
Plastering work
Carpentry
Laying of floor and wall tiles
Hanging wall-paper, as well as flooring and wall-coverings of other materials
Other types of works with regard to the completion of buildings
Cleaning of frontages
Construction of chimneys and mantelpieces
Street and market vending of food stuff and luxuries
Eating houses with a limited service
Pubs and bars
Advice agencies in regard to public relations and communication
Advertising agencies
Other types of cleaning activities
Repair of communication devices
Cleaning of buildings
Other types of cleaning of buildings; industrial cleaning