Collectif Accès is a multidisciplinary venture of architecture and engineering firms accredited by ADM Aéroports de Montréal. In 2023, the group was selected to provide ADM with a team to lead the Accès Program, which will develop city-side facilities at YUL Montréal-Trudeau International Airport.
The program will enhance the airport’s infrastructure, including arrival and departure pickup zones, road network and local parking facilities to increase capacity and ensure smooth traffic flow. It also aims to facilitate easier passenger movement by creating an efficient interface between the future REM station and the terminal building, to design the front extension of the terminal building, and to install walkways linking the facilities to various points in the terminal.
The lead team will partner with ADM to develop the technical concepts required to implement various components of the Accès Program.
Collectif Accès
Architecture: STGM Architecture and Jodoin Lamarre Pratte architectes, with the collaboration of Saucier + Perrotte Architectes
Engineering: CIMA+, EXP, BPA, Pageau Morel and NCK
Collaborators: Nordic Office of Architecture, Ombrages, Arium Design, Consultants EXIM, Alain Lemieux & associés consultants, AtkinsRealis, Strategia Conseil, RWDI and Geomatik


Credit: © Collectif Accès (STGM Architecture and Jodoin Lamarre Pratte architectes in consortium, with the collaboration of Saucier+Perrotte Architectes | CIMA+, EXP, BPA, Pageau Morel and NCK engineers in consortium) – Preliminary design
