Realization of the exploitation center for the Grand Paris Express, in Aulnay-sous-Bois (suburbs of Paris)

Société du Grand Paris chose the group “TEC-6 CITY”(Group-6 + Setec), to design the operations center of Aulnay-sous-Bois, essential to the functioning of the Grand Paris Express network. It will be connected to lines 16 and 17. Located on part of the former site of PSA, it includes a maintenance and storage site (SMR), an infrastructure maintenance site (SMI), and a central command post (CCP). Efficient, exemplary on sustainable design, the building reveals its industrial activity, seen from the highway along the site. The studies start in September 2016, the center need to be operational before the open of the line 16 scheduled in 2024.



Mark Wilson, Alexandre Franc


Ariane Rupp, Daniela Fieffé, Cybèle Da Costa, Géraldine Gérin, Ralph Abdeljalil, Catherine Bonnier, Léo Chiriaco, Kalina Petkova

Quantity surveying

Didier Deschamps