Design activity in the construction industry include many sub-activities, which include preparation of project documentation, construction management, consulting, studies, analyses and last but not least, also ensuring of the authorized inspector and his supervision of the construction.

1 - Wholesale 2 - Mediation of trade and services 3 - Manufacture, installation and repair of electrical machines and devices 4 - Metalworking 5 - Preparation and elaboration of technical proposals 6 - Activity of technical advisers in the field of engineering, metallurgy and energy Other activities: - Air conditioning - recuperation, ...