Exit 60 – Boul. Gaétan-Laberge of the Highway 15 South Finalizing works

Signature sur le Saint-Laurent would like to inform you that its team is finalizing the exit ramp 60 – Boul. Gaétan-Laberge of the Highway 15 South. These works, including earthworks, drainage, pavement foundation and final paving, are planned for an approximate duration of two months.  

Noise management

Most of the work will be carried out on during the day, between 7 am to 7 pm, especially during the week, but sometimes during the weekend. This construction work will most of the time generate noise under the authorized criterion of 75 dBA by Infrastructure Canada. Occasionally, some works may, for a short period of time, be noisier than others and SSLC will take, when possible, mitigation noise measure by positioning a truck as a screen wall. The team will monitor the noise during the various construction activities to assess the situation and, if necessary, make sure to improve the working methods, according to existing constraints.


Road closures related to those works

For the duration of the work, exit 60 – Boul. Gaétan-Laberge from the Highway 15 South is closed to traffic. Users can take exit 61- Av. Atwater or exit 57-N -Chemin Pointe-Nord from the Hgw 15 South. For more information on alternative or detour routes for this closure, see the website