Five types of construction can be distinguished: residential, commercial, industrial, public works (TP) and institutional.

Within single-family home construction, a wide disparity of processes: for some years now, the house has been in the midst of a revolution, as changes in mentality and increased energy costs have pushed manufacturers, industrialists and craftsmen towards new processes.

The house of tomorrow will certainly be a prefabricated workshop-built house, designed to achieve maximum energy savings, and assembled in record time on site.