We are continuing the work initiated in spring 2019 to replace the waterproofing membrane of Atwater station’s underground roof and preparing to install elevators.

In partnership with the City of Westmount, we have agreed that De Maisonneuve Boulevard will remain closed to vehicle traffic between Atwater and Wood until June 2021.

The closure of construction sites in the spring due to the pandemic caused delays. The excavation phase is now complete, but we recently discovered that more work must be done on the station’s roof structure. This work will be for preventive reasons and will not impact the station’s customers, but it will push back delivery dates and compromise the reopening of the boulevard in the winter.

Bike and pedestrian paths connecting Atwater and Wood will remain open at all times.

The De Maisonneuve entrance building will remain accessible at all times.

Completion of work on De Maisonneuve Boulevard: June 2021

End of all station work: spring 2021

We are aware of the inconvenience this construction work might cause. Rest assured that we will take all necessary measures to lessen their impact on your activities.