Do I need a permit to prune a tree on my private property?

It depends on local borough rules and the tree's size or species; some removals or major pruning require a permit or notification, while minor maintenance may not.

Who enforces tree bylaws in Montre9al?

By-law enforcement officers and borough urban forestry or parks inspectors enforce municipal tree rules and handle complaints.

How do I report illegal tree cutting?

Contact your borough's permit and complaints service or the City by-law enforcement office with photos and location details.

Montréal Tree Pruning and Permit Bylaws Guide

Parks and Public Spaces Quebec 4 Minutes Read · published February 11, 2026

This guide explains tree pruning schedules and the permit process for Montréal, Quebec. It covers when pruning is recommended, who enforces municipal tree rules, how to apply for permits, and practical steps for property owners and contractors. The guidance differentiates pruning on public property, street trees and trees on private lots, and highlights common compliance issues and remedies under Montréal bylaws. Use this article to prepare applications, avoid penalties, and know where to report noncompliant work or request inspections.

When to Prune

Montréal recommends seasonal timing to protect tree health and nesting wildlife: light pruning and crown maintenance are commonly done in late winter or early spring, while major pruning is often scheduled during dormant periods. Consult borough guidance when work may affect public trees.

Prune for tree health and public safety during dormant seasons when possible.

Permit Requirements and Scope

Permits are generally required for works affecting trees on public property, street trees, and for removal of significant trees on private property when municipal bylaws or borough rules apply. Requirements vary by borough and by the tree's size, species and location. For work on public trees, the City issues permits or authorizations; for private trees, some projects require notification or a permit depending on local regulations.

Check whether the tree is on public land, a boulevard, or private property.
Confirm seasonal restrictions to protect nesting birds before scheduling.
Contact your borough or the City permit office for specific permit thresholds.

Applications & Forms

Applications and specific form names vary by borough and by whether work affects public trees. The City publishes permit procedures and online forms for works on the public domain; some boroughs provide local application forms. If a precise form name or fee is required, that information is not specified on the municipal summary pages and should be confirmed with the borough office.

Always verify required forms with the borough before hiring a contractor.

Penalties & Enforcement

Enforcement is administered by Montréal's by-law enforcement services and borough inspectors responsible for parks and public spaces. Where municipal tree protection rules apply, the City can issue orders to stop work, require corrective measures or order replacement plantings. Specific monetary fines, daily penalties, or fixed amounts are not specified on the municipal summary pages and may vary by borough or by the bylaw text; consult the enforcing office for exact figures.

Fine amounts: not specified on the cited page.
Escalation: first, repeat and continuing offences may result in increased sanctions or court action; specific ranges are not specified on the cited page.
Non-monetary sanctions: stop-work orders, mandatory restorative planting, removal of improperly pruned material or other corrective orders.
Enforcer: City of Montréal by-law enforcement and borough parks/urban forestry inspectors; use the borough permit and complaints channels to request inspections.
Appeals: decisions and orders may be subject to municipal review or judicial appeal; time limits for appeals are not specified on the municipal summary pages.

Missing or improper permits can lead to orders to repair or replace trees rather than just fines.

Common Violations

Pruning or removal of public or boulevard trees without authorization.
Severe topping or removing large limbs that endanger tree health.
Failure to comply with stop-work or restoration orders.

Practical Steps to Comply

Identify the tree location (public boulevard, private lot or protected site) and check borough rules.
Apply for a permit when work affects public trees or when removal thresholds are met; submit photos and an arborist report if requested.
Hire a licensed arborist or qualified contractor and keep records of work and invoices.
Schedule work outside sensitive wildlife periods and follow any mitigation measures required by the permit.
Pay applicable fees and follow up with inspection requests to close the permit.

FAQ

Do I need a permit to prune a tree on my private property?: It depends on local borough rules and the tree's size or species; some removals or major pruning require a permit or notification, while minor maintenance may not.
Who enforces tree bylaws in Montréal?: By-law enforcement officers and borough urban forestry or parks inspectors enforce municipal tree rules and handle complaints.
How do I report illegal tree cutting?: Contact your borough's permit and complaints service or the City by-law enforcement office with photos and location details.

How-To

Determine whether the tree is on public property or private land and note its species and approximate diameter.
Contact your borough or the City permit office to confirm whether a permit or notification is required.
If a permit is required, complete and submit the municipal application with photos, plans and any arborist reports.
Hire a licensed arborist or qualified contractor and schedule work according to permit conditions and seasonal restrictions.
Request inspection or close-out from the borough once work is complete and retain all records and receipts.

Key Takeaways

Always check borough rules before pruning, especially for public or boulevard trees.
Permits and application requirements vary by location and may need arborist documentation.