Accelerating sustainable infrastructure through design: Montreal’s new light metro system, the Réseau Express Métropolitain

04 Dec 2023

The agile, modular, and iconic design of the REM’s stations

Lemay | Bisson Fortin | Perkins&Will

The consortium of Lemay, Bisson Fortin, and Perkins&Will collectively introduce their design of 4 stations of the inaugural Rive-Sud line of the Réseau express métropolitain (REM), a project that is transforming the Montreal cityscape. With a scale not seen since the city’s first Metro line began operations in 1966, the REM will be one of the longest automated light metro systems in the world once fully completed, doubling Montreal’s world-class network by 67 kilometres.

One look at the consortium’s design of 4 of the 5 REM stations, spanning over 15km, provides a glimpse of the entire 26-station REM system to come: Its versatile, modular design offers a prescient look as its now-established stations represent an agile activation of Montreal’s future in sustainable public transportation while providing a new gateway to exploring the city.

"What’s exciting about the REM stations' unique designs lies in how they enable a city to efficiently generate sustainable urban infrastructure," says Alexis Légaré, architect and design leader at Lemay. "Furthermore, the enthusiastic and engaged reception from the communities they serve holds promise for a more viable, purposeful, and resilient future in public transportation in Montreal."

What was once envisioned by the consortium years prior is now a living experience of surprise and delight. The Rive-Sud line presents a new sequencing to Montreal’s urban landscape, where passengers can uncover new perspectives between accessible, bright, open, and environmentally sensitive stations, landscapes, and entrance plazas. Additionally, each station features a unique local identity that embodies transparency, movement, and natural materials through an impactful blend of architectural, landscape, interior, and urban design.

Integrated into their surrounding urban, industrial, and natural landscapes, each REM station is created from a standardized set of adaptable modular components, allowing for optimal functionality and adaptability. They are designed to be woven into their own unique geographic challenges and environmental contexts, from crossing highways with panoramic views to diving below ground, all to achieve synchronicity with the city’s transportation systems.

“With the REM, we've redefined the mass transit experience. Our contribution goes far beyond architecture: We've integrated key design elements that will guide passengers to a more fluid and more connected future transit experience,” says Christian Bisson, lead partner at Bisson Fortin. “REM stations are not just stops, they are starting points for urban development and incubators of possibilities that will transform options for urban mobility in extraordinary ways.”

Wherever they are, the stations’ enriching qualities remain the same: Their open forms are filled with natural light and prominently feature wood. Strong vertical and horizontal lines give rhythm to every locale and evoke a sense of movement. Transparent glass adds forms for maximized interior and exterior views, as well as an enhanced sense of security.

Integrating sustainable strategies such as rainwater management and vegetation to reduce heat island effects, the stations’ landscape architecture is designed to support each site’s biodiversity. Protecting and intensifying green corridors, each public plaza, multi-use path, and entrance to the stations connect to their surrounding neighbourhoods, integrating with communities while benefiting the health and well-being of all life around them.

"This is a project that builds on the rich tradition of iconic infrastructural projects that have defined Montreal’s past while offering a new vision towards a more sustainable future," concludes Duff Balmer, design principal at Perkins & Will. "We are deeply honoured to have been part of this exciting project."

Technical Sheet

Architecture: Lemay, Bisson Fortin, Perkins&Will Consortium
Landscape architecture: Lemay
Mechanical, electrical and structural engineering: SNC-Lavalin / Stantec
Civil engineering: SNC-Lavalin / Aecom/Stantec
Acoustic specialists: SNC-Lavalin
Regulations: Technorm
General contractor: SNC-Lavalin, Dragados Canada, Aecon Quebec Group and EBC (in consortium under the name NouvLR)