Boring and building of waterwells, driving of wells
Scraping of rivers, pits, etc.
Building of locks and other regulation devices
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
Manufacture of metallic frames or framings for building
Building of individual turn key houses
Assembling of frames
Works of leakproofing of roofs and flat roofs
Treatment of walls with waterproofing products
Making of turn key apartments
Building of decorative chimneys and fires
Making of repointing works
Setting of screeds
Building of industrial ovens and chimneys
Window cleaning
Construction of residential buildings
Construction of other types of non-residential buildings
Demolishing
Preparing land for construction
Plumbing works
Laying of floor and wall tiles
Hanging wall-paper, as well as flooring and wall-coverings of other materials
Painting of buildings
Glazing
Roofing
Insulation works
Plastering work
Exploitation of monuments and similar touristic attractions
Carpentry
Mediation for purchase, sale and rental of real estate, this for a fixed amount or by means of a contract
Installation of heating, air-conditioning and ventilation
Electro-technical installation works at buildings
Construction of high roads and other types of roads
Construction of bridges and tunnels
Water-works, with the exception of dredging
Monitoring of building works (carcass, installation, finishing, etc.)
Works of reinforcement and setting of casings
Masonry
Making of carcass of buildings and business or industrial work, of vehicle parkings, warehouses, schools, hospitals, buildings for worship, etc.
Building of highways, roads, streets, pavements and other roads for vehicles and pedestrians (including the setting of guard rails)
Cleaning with steam, sandblasting and similar activities used on the outside of buildings
Making of the carcass of building with several rooms (apartments, etc.)
Realization of individual houses' carcass
Work of general installation
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 metal covered doors, fire doors
Assembling of inside and outside metallic woordworks: doors, windows, frames for windows and doors, stairs, closets for equipped kitchens, shop equipments, etc.
Assembling of movable partitions, recoverings for walls, ceilings, etc., in metal
Assembling of garage doors, blinds, louvers, grids, etc. in metal
Assembling of metal covered doors and metallic fire doors