Installation of heating, air-conditioning and ventilation
Insulation works
Other types of building installations
Carpentry
Laying of floors and fitting wooden wall-coverings
Glazing
Other types of works with regard to the completion of buildings
Roofing
Real estate development of new houses or alterations
Activities of holding management: intervention in daily management, representation of companies on the basis of possession or control of the capital stock, etc.
Activities of operations on real properties such as: residential buildings and houses, non residential buildings, lands and parcels of land
Hire of apartments and houses, furnished or not, for housing
Hire of non residential buildings (offices, retail spaces, exhibition halls, etc.)
Hire for a year of boxes or garages for vehicles
Advice and assistance for companies and public sectors in planning, organization, search of yield, control, management information, etc.
Design and realization of projects interesting electric and electronic engineering, mining, chemical and industrial engineering, the engineering of systems, security technics, etc.
Development of projects requiring acoustic engineering, technics of air-conditioning, cooling, refrigeration, sanitation and fight against pollution, etc.
Development of projects with activities related to civil or building engineering, hydraulic engineering or traffic technic
Test and analyses on texture, physical characteristics, performances, compliance with reglements and standards or specifications of materials, products, installations, etc.
Production of non-domestic machines and devices used for cooling and air-conditioning
Repair of metal products
Installation of industrial machines, devices and equipment
Development of residential building projects
Development of non-residential building projects
Electro-technical installation works at buildings
Electro-technical installation works, with the exception of those executed at buildings