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Leisure and Community
Urban Planning and Infrastructure
- Roads and Public Works
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Construction and Renovation
- General Information
- Demolition
- Driveway, Walkway and Parking Area
- Exterior Work
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- Geothermal Systems
- Interior Renovations
- Landscaping
- Landscaping and pool
- Licence for Landscapers and Snow Removal Contractors
- Mechanical Equipment
- New Buildings and Extensions
- Occupancy Certificate: Use of a new building, change of use, commercial premises and café-terrace
- Plumbing
- Retaining Wall
- Rock Excavation and Blasting
- Roof
- Signs
- Solar Panel
- Tree Felling
- Windows and Doors
- Urban Planning
Urban Planning and Infrastructure
- Roads and Public Works
-
Construction and Renovation
- General Information
- Demolition
- Driveway, Walkway and Parking Area
- Exterior Work
- Fence and Hedge
- Geothermal Systems
- Interior Renovations
- Landscaping
- Landscaping and pool
- Licence for Landscapers and Snow Removal Contractors
- Mechanical Equipment
- New Buildings and Extensions
- Occupancy Certificate: Use of a new building, change of use, commercial premises and café-terrace
- Plumbing
- Retaining Wall
- Rock Excavation and Blasting
- Roof
- Signs
- Solar Panel
- Tree Felling
- Windows and Doors
- Urban Planning
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Electricity Rate Increases in Effect as of April 1
Residential (3%) and commercial (3.8%) rate increases have been in effect since April 1, 2026. As provided for in the Act to simplify the electricity distribution rate-setting process, this increase reflects the change in the Québec Consumer Price Index.
For more information about your Hydro Westmount billing, please visit the Billing, Payment and Rates section.