Manufacture of metallic frames or framings for building
Manufacture of prefabricated buildings, mainly in metal: construction camps, modular elements for exhibitions, phone boxes, etc.
Design, building and installation of piping networks, including a complementary treatment of pipes to realize mainly pipes or networks under pressure
Deburring, sandblasting, tumbling, metal cleaning
Repair and maintenance of house boilers
Work of maintenance and mechanical repairs for third parties
Installation of secondary power supply systems (electrical generators)
Realization of individual houses' carcass
Making of carcass of buildings
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
Building of highways, roads, streets, pavements and other roads for vehicles and pedestrians (including the setting of guard rails)
Boring and building of waterwells, driving of wells
Building of conveyance, distribution and water disposal networks
Building of lines and networks of telecommunication
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.
Removal on construction sites
Setting of electric cables and appliances
Setting of telecommunication systems and computer installations
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
Installation of blinds and florentine blinds
Installation of signs, lighted or not
Setting of antennas and lightning rods
Cleaning of new buildings and restoring after works
Other works of finishing in buildings n.e.s.
Cleaning with steam, sandblasting and similar activities used on the outside of buildings
Masonry
Making of repointing works
Setting of foundations, including pile hammering
Building of industrial ovens and chimneys
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
Letting of building material with operator
Retail trade of other second hand products, such as furniture, materials of
Creation and setting of advertisements: posters, advertising signs, lighting newspapers, lighting signs, display on buses, etc.
Inside cleaning of all kind of buildings: offices, industries, institutional premises and other premises for professional or trade use, apartment buildings, etc
Window cleaning
Chimney sweeping and cleaning of hearths, ovens, incinerators, boilers, air ducts and smoke removal appliances
Production of other types of products made from metal
Repair of metal products
Repair of electronic and optical equipment
Construction of other types of non-residential buildings
Construction of civil-technical works for liquids
Demolishing
Drilling and pre-drilling
Electro-technical installation works at buildings
Electro-technical installation works, with the exception of those executed at buildings
Plumbing works
Installation of heating, air-conditioning and ventilation
Insulation works
Other types of building installations
Cleaning of frontages
Carrying out masonry and pointing
Other types of specialised building activities
Cleaning of buildings
Other types of cleaning of buildings; industrial cleaning