Manufacture of doors and windows with frames, casings, blinds, skirting boards, beadings, etc.
Manufacture of metallic frames or framings for building
Manufacture of prefabricated buildings, mainly in metal: construction camps, modular elements for exhibitions, phone boxes, etc.
Work of maintenance and mechanical repairs for third parties
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)
Building of decks, including those for overpasses, elevated roadways, etc.
Building of tunnels for roads and railways and other underpasses
Boring and building of waterwells, driving of wells
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 telecommunication systems and computer installations
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
Setting of antennas and lightning rods
Paint of ships and boats by non-specialized units
Cleaning of new buildings and restoring after works
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
Trade intermediaries for machines for building
Manufacture of building materials: sand, gravel, cement, bricks, etc.
Wholesale trade of frames and closures of buildings other than in wood
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
Cutting of trees and hedges
Design and maintenance of gardens, parks and green places for sport facilities
Sawing and planing of wood
Production of other cabinet making / carpentry
Production of office and shop furniture
Production of furniture meant for use in dining rooms, living rooms, bedrooms and bathrooms
Sanitation and other types of waste management
Construction of residential buildings
Construction of other types of non-residential buildings
Construction of bridges and tunnels
Demolishing
Drilling and pre-drilling
Insulation works
Other types of building installations
Plastering work
Carpentry
Laying of floor and wall tiles
Painting of buildings
Painting of civil-technical works
Cleaning of frontages
Carrying out masonry and pointing
Other types of specialised building activities
Intermediation of wood and building material
Intermediation of machines, devices, tools used in the industry as well as in ships and aircraft
Wholesale in common building materials
Do-it-yourself businesses and d.i.y. shops of common building materials
Cleaning of buildings
Other types of cleaning of buildings; industrial cleaning