Roadwork Information


Please note that there will be work on one lane of Roland-Durand Blvd. (northbound) on Wednesday, July 21, between 11 a.m. and 4 p.m. Please respect the signs in place.


The ministère des Transports wishes to inform road users that it will undertake repair work on the Île Bélair bridge over the Mille Îles River, in the axis of Route 117 (Labelle Boulevard), in Rosemère, starting July 19. These interventions will continue for approximately one week. Traffic on the bridge will be maintained at one lane in each direction, and will proceed in the opposite direction.


The ministère des Transports wishes to inform the public of the partial closure, from Friday, June 18 at 11 p.m. to Monday, June 21 at 6 a.m., of Highway 640 at Route 117 (Labelle Boulevard) in Rosemère. Only one lane will be available for traffic in each direction of the highway.

This obstruction is required as part of the repair work on the Highway 640 overpasses over Route 117, which will last until the end of September.

Please note that this work site is subject to increased police surveillance.

In the event of operational constraints or unfavourable weather conditions, the work could be postponed without notice.


The ministère des Transports is announcing the beginning, as of June 13, of paving work on Highway 15 northbound between Route 344 and Saint-Charles Street, in Boisbriand. This work, which will be carried out in the evening and at night in order to limit the impact on traffic, will improve comfort on this major roadway and will last until the beginning of October.

Traffic management
Depending on the phasing of the work, the following restrictions will be necessary in the evening and at night:
  • Complete closure of one direction of Highway 15 with contra-flow traffic on the other direction
  • Partial lane closures
  • Complete closure of entrance or exit ramps
Please note that the speed limit will be reduced in the work zone. Due to operational or weather constraints, this work may be cancelled or postponed without notice.

In order to properly plan your travels, please consult the Quebec 511 for information on current and upcoming roadblocks.

This project is included in the 2021-2023 list of road investments for the Laurentian region.

The Ministère thanks road users and citizens of the area for their cooperation. For the safety of road users and workers, compliance with the existing signage is essential.


New play structures coming to Hamilton Park

As of early June, Hamilton Park will undergo a major $350,000 transformation to better cater to the needs of young Rosemerites. Upgrades include new play structures chosen by and for day camp and daycare attendees. These kid-friendly amenities are bound to be a hit with families in the neighbourhood and across our community. Be sure to watch for them!

For more information, please contact 450-621-3500, ext. 3314

Rehabilitation and reinforcement work on the Vignobles Bridge

Rehabilitation and structural reinforcement work on the Vignobles Bridge will result in its complete closure from May 17 to August 31, 2021.

Motorists will have to take a detour via Lefrançois Street, Montée Lesage and Roland-Durand Boulevard. Cyclists and pedestrians will have to take the same detour route, but may use the Alexandre-Bilodeau Park Trail linking Lefrançois Street to Roland-Durand Boulevard.

For more information, please contact 450-621-3500, ext. 3314

Replacement of the water main on Elizabeth and Turcotte streets

Elizabeth Street:

  • The work on the aqueduct is completed.
  • The street shaping and paving work will be done in early August.
  • The grassing and landscaping work will be done at the beginning of September. 

Turcotte Street:

  • Work on the aqueduct, street shaping and paving will be completed in August.
  • The grassing and landscaping work will be completed at the beginning of September.

Please place your various waste bins on the street according to the pick-up schedule. The contractor will be responsible for moving and replacing your bins as needed for collection. In addition, the contractor will notify you to plan ahead and move your vehicle beforehand in case your driveway is not easily or quickly accessible and you need to drive somewhere.

Local traffic will be allowed. Please respect the signs posted at these worksites.

For more information, please contact 450-621-3500, ext. 3314

Highway 640 overpass over 117 Road

Repair work to begin on May 2, 2021

The ministère des Transports wishes to inform road users that repair work on the overpasses of Highway 640 over 117 Road in Rosemère will begin on May 2. The work will be carried out day and night until the end of September and will eventually ensure the safety and functionality of the structures.

Complete and partial closures of Highway 640, its service roads and 117 Road in both directions will be necessary throughout the work. During complete closures, road users will be asked to follow the marked detours set up on the road network.

In case of operational constraints or bad weather conditions, this work could be postponed.



Construction of the CHarbonneau Chalet

Much to its great delight, the Rosemère community will soon be able to benefit from a superb municipal chalet featuring modern architecture and built with eco-responsible materials and an eco-responsible design. It will be located on the former volleyball court, near the existing splash pads. Covering an area of 35 feet by 40 feet, this building will be accessible both summer and winter. It will feature a rest area where people can change their clothes and put on their skates during the winter, locker rooms with washrooms, a terrace on the second floor where it will be possible to admire the scenery as well as a watercraft rental stand in the summer. In addition, educational posters on the features of this eco-responsible building will give residents the opportunity to learn more about this ecological aspect, and even to be inspired by it as well!

The Town is proud to be able to count on the significant financial support of the CDCSR, which has agreed to contribute an annual amount of $60,000 over a 15-year period, which represents 50% of the cost of building the chalet.

Restoring residents' access to the waterfront area

The construction of the chalet is in line with the primary idea of restoring access to the waterfront area for residents who want to enjoy the pleasures of water sports, in particular. Moreover, the Éco-Nature organization that manages the Rivière-des-Mille-Îles Park, along with its regional partners, would like to submit a project (Rés'eau-Vélo) to the Communauté métropolitaine de Montréal (CMM) aimed at implementing an ecological, utilitarian and recreational transportation network along the river and waterfront area as part of the second phase of development of the blue-green infrastructure. In particular, Éco-Nature will offer the clientele self-guided tours, an electric shuttle boat service and the rental of various watercraft as well as traditional and electric bicycles. This new range of services will help ease the pressure on the Laval tourist welcome site, increase accessibility to residents of all waterfront municipalities, create the connectivity that this park needs to pursue its development mission and create the public involvement required to ensure the sustainability of its ecosystems.

Weight restrictions and partial closure on the Île Bélair Bridge

Since November 1, 2020 | Île Bélair Bridge, located north of Marius-Dufresne Bridge on Route 117


  • Weight restriction to 5 tons for all road vehicles;
  • Closure of the left lane in each direction;
  • Reduction of the speed limit to 50 km/h on the bridge.


These measures will be in effect indefinitely. Vehicles over 5 tonsnow have to take a marked detour via Highway 15.

It should be noted that the condition of the bridge does not in any way compromise the safety of users. These measures are preventive, but necessary to maintain the structure’s functionalty. Finally, it should be noted that a project to rebuild the bridge is currently being prepared.

For additional information, go to the website of the Ministère des transports.

What’s happening

  • Former Golf Course Dossier
  • New registration platform with Voilà! Rosemère
  • Eco-responsible Contest
  • Roadwork-Info
  • Contest - Choose the Chalet Charbonneau's new name!