City of Deux-Montagnes wish to remind you that outside normal business hours of the municipal offices, which are Monday to Thursday from 8:30 am to noon and 1 to 5 pm and Friday, 8:30 am to noon, you should contact the regional Police Deux-Montagnes at 450 473-4686 for any emergency.
If the situation is not urgent, leave a voice message with the department concerned and we will call you back as soon as possible.
The main phone numbers municipal offices:
- City Hall: 450 473-2796 or 450 473-1145
- Intermunicipal Fire Department: 450 473-2730
- Library: 450 473-2702
- Leisure and Community Services: 450 473-4700
- Public Works : 450 473-4688
- Urban Planning : 450 473-4833
- Olympia: 450 473-1005
- Municipal Court: 450 473-8688
- Regional Police Department: 450 473-4686
