Info-Construction - Ongoing and Upcoming Work
ALL THE WORK ACROSS TMR BY PROJECT OR STREET NAME
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.
Parking Reminder at the Town Centre
As construction work continues in the Town centre area, residents are reminded that the usual parking regulations remain in effect on surrounding residential streets. All applicable parking restrictions, including the 4-hour parking limit, continue to apply and will be enforced. We thank motorists for respecting the posted signage and parking regulations to help ensure a positive experience for area residents.
Nighttime Roadwork – Phase 2 - Côte-de-Liesse Road – October 18 to 20
The second phase of the nighttime roadwork is scheduled on Côte-de-Liesse Road, between Graham boulevard and Macneil road.
Grading: October 18, from 20:00 to 6:00 the following morning
Paving: October 19 and20, from 20:00 to 6:00 the following morning
The road will be completely closed to traffic overnight and will reopen for rush hour.
Parking:
- Parking is prohibited within the construction zone.
- Parking is permitted on surrounding streets, at night, for the duration of the work – no temporary permit required.
- Standard restrictions remain in effect (no-stopping zones, fire hydrant clearance, temporary signage).
Work on Côte-de-Liesse will continue from October through early November 2026, weather permitting.
Any work that cannot be completed will resume in the spring of 2027.
See the interactive map.
Thank you for your cooperation.
Closing - Roosevelt Avenue - from October 13 to 23
As part of the work on the Sports and Community Centre (CSC), a portion of Roosevelt Avenue will be closed from October 13 to 23. The sidewalk on the north side will remain accessible.
During this period, Roosevelt Avenue will be closed to traffic between the underground parking entrance and the Recreation Centre (REC).
Access to the underground parking lot will be maintained. The church parking lot will also remain accessible via Moyle Road. Access to the REC and Roosevelt Avenue will remain possible from Moyle Road and Dunkirk Road.
Industrial Sector - Flushing Operations - Starting October 25
The work will be carried out by Nordikeau.
Date: October 25, 2026, between 9:00 p.m. and 6:00 a.m.
Duration: 1 week
You can track the progress of the work via the link to the OPA platform on the Town’s website.
See the Info construction update for details.
Central Median – Laird Boulevard – Starting September 14
Reconstruction work on the central median along Laird Boulevard will begin on Monday, September 14, at 7:00 The work will be completed during the week.
No road closures are planned. The diagram below illustrates the following:
- Work zone (red)
- Traffic detour (green)
- STM detour route and bus stop (blue)
Markham Road - starting August 3
Roadway and sidewalk rehabilitation work will take place on Markham Road, between Simcoe and Dobie Avenues.
Work begins: August 3
Estimated duration: Approximately 4 weeks
Cornwall Avenue - starting June 29
Street improvement work
- Start date: June 29, 2026
- Expected end date: August 21, 2026 (extended)
Cornwall Avenue will be closed to all traffic between Regent Avenue and Canora Road for the duration of the work. Pedestrian access to businesses will be maintained throughout the project. Residents will continue to have access to parking areas via entrances on Regent Avenue.
Regent Avenue will be reduced to one-way northbound traffic between Balfour Avenue and Vivian Avenue.
Plymouth Avenue - starting June 15
Redevelopment Roadworks
- Work period: June 15, 2026, to mid-October 2026
Hydro-Quebec - Dalton Road - starting June 1st
Major construction June 1 through September 11, 2026 - Extended
- Traffic on Dalton has now been restored in both directions.
- Andover is now open to traffic between Dalton and Darnley.
- Andover remains closed between Darnley and Delmeade.
Lucerne Road - starting May 25
Street improvement and road marking work
- End date extended to July 15
Cornwall and Laird Bridges
Work will start on April 20, 2026 on Cornwall bridge; once completed, work will start on Laird bridge. Please follow signage in place to ensure your safety.
Duration: April 20, 2026 to August 10, 2026 (extended)
Bates Road
Street improvement work
View the interactive map for details on the work.
Note: Dates are approximate and subject to change.
Hydro-Quebec - Global Project
Work to clear vegetation from power lines by Hydro-Québec in the Town of Mount Royal
Check the map to see where vegetation management work will take place in 2026 and 2027.
Côte-Saint-Luc Overpass above the Décarie Expressway - since September 2, 2025
Repair work, 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.