Terracing work: digging, grading of construction sites, opening of trenches, removal of rocks, destruction with explosives, etc.
Removal on construction sites
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
Work of general installation
Setting of antennas and lightning rods
Paint of metallic works
Paint of ships and boats by non-specialized units
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
Repair and maintenance of house boilers
Making of lifting works for third parties
Assembling and disassembling of scaffoldings and work platforms
Forging of metal
Construction of residential buildings
Construction of office buildings
Construction of other types of non-residential buildings
Construction of distribution facilities for water and gas
Construction of sewerage systems
Construction of civil-technical works for liquids
Demolishing
Preparing land for construction
Electro-technical installation works at buildings
Plumbing works
Installation of heating, air-conditioning and ventilation
Insulation works
Plastering work
Carpentry
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
Glazing
Other types of works with regard to the completion of buildings
Roofing
Making walls waterproof
Cleaning of frontages
Construction of chimneys and mantelpieces
Restoration of buildings
Works with cement concrete
Making of repointing works
Works of reinforcement and setting of casings
Building of industrial ovens and chimneys
Other types of specialised building activities
Other types of cleaning of buildings; industrial cleaning
Other types of cleaning activities
Carrying out masonry and pointing
Other types of building installations
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
Activities of disinfection and destruction of parasites in buildings, ships, trains, etc.
Cleaning of trains, buses, planes, ships, etc., including oil tankers
Realization of individual houses' carcass
Making of the carcass of building with several rooms (apartments, etc.)
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
Destruction of buildings and other kind of buildings