What is a municipal right-of-way? 

Municipal land or public right-of-way is a strip of land located between the street and the boundary of a private property, owned by the city. Its width varies depending on the type of street and can be confirmed through the land’s location certificate. Learn more

Tree Replacement and Canopy Enhancement Program 

To maintain and increase the tree canopy, public trees that are removed are systematically replaced. In addition, the borough aims to accelerate greening efforts by planting trees in public rights-of-way wherever space allows. If the area in front of your property is included in this program, you will receive a notice at your door. 

A Tree for My Neighborhood: Planting on private property 

The A Tree for My Neighborhood program is intended for residents who wish to plant a tree on their property. It aims to increase tree cover in private areas by providing trees at low cost to the public. 

Tree Roots: Myths and Realities 

Some concerns remain about the impact of tree roots on infrastructure. Here is what you need to know. 

Foundation issues 

Roots do not break through concrete. However, they can grow into existing cracks if air and water can enter them, which may worsen an existing problem. If cracks are present, consult a specialist to determine the cause and required repairs. 

Issues with pipes and sewer lines 

Roots only enter pipes that are already damaged or not watertight. Typically, aging infrastructure or defective joints are the cause. A professional camera inspection can provide an accurate diagnosis. 

Damaged pavement and sidewalks 

Wear and tear, freeze-thaw cycles, traffic, and poor construction are the main causes of cracks in paved surfaces. Roots take advantage of the available space but are not responsible for the initial damage. Solutions exist to repair and protect surfaces while preserving tree health. 

What to do if in doubt? 

If you suspect a problem related to tree roots: 

1. Document the situation by taking photos and noting when the damage appeared. 

2. Contact a specialized company if needed. These professionals can identify the source of the problem, advise on required repairs (foundations, plumbing, etc.), and help prevent recurrence. 

3. If in doubt, contact 311 to: 

• Find out what to do in case of an issue affecting the municipal portion of piping; 

• Learn about regulations regarding sewer repairs, driveway expansions, or any work requiring a permit; 

• Inform the borough that work will take place near a public tree or that maintenance may be required for a City-owned tree; 

• File a claim if you still believe a public tree is responsible for the damage. 

Key Points 

• Entrust tree maintenance to qualified arborists. 

• A permit is required to remove a tree on private property. 

• It is prohibited to carry out work on a tree owned by the City. 

Why Are Trees So Important?