Info Construction : Latest Developments and News on the Work
September 12, 2025
Work to come
- This Saturday, September 13, paving work will be carried out on the Côte-de-Liesse Road overpass near Watier Cosmétiques.The work will take place between 7:00 and 13:00. One of the three lanes will remain open to traffic at all times. Traffic flaggers will be on site to ensure safety.
- Monday, September 15, complete closure of Churchill road, between Laird and Geneva, with a detour by Moncrief.
- View the map for more information :
Churchill Map
- View the map for more information :
- Repair work on the Côte-Saint-Luc overpass above the Décarie Expressway will begin on September 2, 2025
Traffic disruptions and management - from September 2, 2025, until the end of 2026:- Partial night-time closures of Highway 15 (Décarie) in both directions.
- Partial closures on Côte-Saint-Luc Road in both directions.
- Occasional closures of the sidewalk on the structure.
- Hydro-Québec work site - Lucerne Road (Saraguay Project)
- CSEM (Montreal Electrical Services Commission) work: from Wednesday, September 3 to Tuesday, September 30, 2025.
- Location: intersection of Côte-de-Liesse Road East and Rockland Road.
- Obstruction: permanent closure of the right lane.
Detour via Acadie Boulevard and Jean-Talon Street, then back to Rockland Road.
Flaggers will be present at the Côte-de-Liesse/Rockland intersection.
Hours: 6:00 to 17:00, with the possibility of week-end work.
Note: The right lane on Côte-de-Liesse East is reserved for buses, taxis, and vehicles with two or more passengers from 6:30 to 9:30 and from 15:30 to 18:30, Monday to Friday. However, this lane is closed to all traffic a little bit before the Côte-de-Liesse East / Rockland intersection.
- Petro-Canada construction site
Asphalt work - Brittany Avenue (corner of Rockland Road):
Friday, September 5: completely closed for the day - Sidewalk and road repairs starting August 4:
Royalmount bike path: Traffic permitted in both directions and no parking during construction.
Devonshire and Côte-de-Liesse intersection construction:
Sidewalk repairs: Traffic will be permitted northbound only.
Paving work*: Work will be scheduled for one night or one weekend (the contractor is currently confirming the schedule).
*The exact dates of the paving work will be communicated a few days in advance.
Work on Graham Boulevard eastbound:
Work has been postponed until September for technical reasons related to the Laird Bridge. - Rehabilitation of sidewalks and pavement on boul. Graham, between Cornwall and Regent.
Westbound: Between July 14 and 25 - completed
Eastbound: Between August 4 and 15 - on-going
The Graham/Regent intersection will remain open during the work; a detour road will be in place.
See plan for details. - Plymouth Avenue and Lucerne Road
ALL THE WORK ACROSS TMR IN ONE CLICK
Consult the Town of Mount Royal's interactive map on your computer to find out about all current and upcoming work in the town. Please note that updates are made on a regular basis to ensure that Townies are kept up to date with details of all planned obstructions on the territory.
Please feel free to click on any of the obstruction icons on the map for more information. We also strongly encourage you to consult the legend to familiarize yourself with the different colors used to identify the nature of the work to be carried out.
