Public Works

Contact Information

Public Works

Simon Coulombe, Eng., Director
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190 Charbonneau Street
Rosemère, Québec J7A 3W1

450 621-3500, extension 3300

In case of emergency, out of business hours, contact RIPTB at 450 435-2421, ext. 3300

Municipal Services
Monday to Thursday: 8:30 a.m. to noon and 1 p.m. to 5 p.m.
Friday: 8 a.m. to noon

Reception Desk Schedule
Monday to Thursday 8:30 a.m. to 5 p.m.
Friday 8 a.m. to noon


The mission of the Public Works Department: provide and maintain all municipal infrastructures in good conditions in order to meet the needs of the Town and its residents, and ensure the safety of all end-users. Its mission also consists in providing the population with drinking water of excellent quality and storing a quantity sufficient to meet emergencies, as well as treating and disposing of wastewater from Rosemère and Lorraine in a safe and secure manner.  This department also provides support services when various municipal activities are held.

To serve you

The Department is manned by a director, two secretaries, one roads foreperson, one parks and green spaces foreperson, one water and treatment foreperson, one person responsible for the waterworks and sewer systems, one eco-consultant, one chief mechanic, several blue-collar workers and a few assistants. 


The Department has a municipal garage, which houses its administrative offices and facilities for the maintenance and repair of vehicles, as well as a warehousing site.  It is also responsible for the drinking water production plant and the wastewater treatment plant to which 17 pumping stations are connected. In addition, it uses several vehicles and various pieces of equipment in the execution of its role. Finally, an ecocentre is accessible to the public.

Fields of intervention

On a daily basis, the Department sees to:

  • the maintenance and repair of the road network and ditches, public lighting and sign systems as well as all other municipal infrastructures.
  • the application of standards for the installation of road signs and the analysis of any application for additions or modifications.
  • the maintenance and repair of parks, green spaces, skating rinks and urban furnishings.
  • the implementation of environmental programs (control of mosquitoes, by-law on pesticides, "One birth, one tree”, etc.).
  • the maintenance and repair of municipal buildings.
  • water treatment (drinking and wastewater).
  • monitoring water quality throughout the waterworks system.
  • the maintenance and repair of the fleet of municipal vehicles.
  • the management of all domestic waste and the ecocentre.
  • providing operational support at special events involving the municipality.  

What’s happening

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