Manufacture of flat tempered safety glass or composed of laminated sheets
Manufacture of glass mirrors
Design, building and installation of piping networks, including a complementary treatment of pipes to realize mainly pipes or networks under pressure
Repair and maintenance of house boilers
Realization of individual houses' carcass
Making of the carcass of building with several rooms (apartments, etc.)
General coordination on the construction site
Making of carcass of buildings and business or industrial work, of vehicle parkings, warehouses, schools, hospitals, buildings for worship, etc.
Building of conveyance, distribution and water disposal networks
Building of gas, fuel transport networks, etc.
Building of lines and networks of telecommunication
Setting of antennas and lightning rods
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
Assembling of partitions in gypsum
Setting of glasses, mirrors, etc.
Works of leakproofing of roofs and flat roofs
Cleaning with steam, sandblasting and similar activities used on the outside of buildings
Making of repointing works
Setting of screeds
Assembling and disassembling of scaffoldings and work platforms
Advice and operational assistance for companies in the fields of public relations and communication
Estimate of costs and benefits of proposed measures in planning, organization, yield, etc.
Monitoring of building works (carcass, installation, finishing, etc.)
Hire and leasing of engines and turbines, compressors, machine tools, without operator
Production of flat-glass
Glazing
Other types of specialised building activities
Rental and exploitation of own or leased non-residential real estate, with the exception of social housing