Roof Replacement in Laval

Trust a roofer from our 360° Verified Contractors network to replace your roof and protect your Laval property from the elements.

86% of owners who have completed renovations are clearly happier in their new space*

*Compared with 76% of homeowners who have not made any renovations, according to our 2024 Well-Being at Home survey

RenoAssistance in a nutshell: According to post-work satisfaction surveys conducted among 1,249 customers in 2024, 94% of customers are satisfied with our support service. +137,000 projects completed. +2,400 Verified Contractors.

How do I choose the right contractor?

Most Laval homeowners are planning major renovations within the next three years**

To do business with a reliable, qualified, and honest contractor, choose from our list of contractors who have been verified on several points: criminal record, insurance, required licences, solvency, and customer reviews.

Our experienced team can help you select the ideal contractor for your project. Your Renovation Advisors will ensure that your budget is respected, your schedule is well organized, and your vision is perfectly understood.

**According to RenoAssistance’s 2025 Renovation Intentions study
***According to post-work satisfaction surveys conducted in 2024 on our support service among 1,249 customers.

Satisfied with the experience

The contractor completed the work in just five months! We dealt with a caring, honest and trustworthy person whose values aligned with ours.

Leclair-Sauvé family
The contractor referred to us by our Renovation Advisor was exceptional! Everything according to our requests. The team was respectful and cleaned up before leaving. The deadline was even met, despite the inclement weather.

Martine
We felt understood, supported, and guided throughout. Everything went according to plan, and our goals were achieved. Doing business with professionals made all the difference.

Josée
The contractor completed the work in just five months! We dealt with a caring, honest and trustworthy person whose values aligned with ours.

Leclair-Sauvé family
The contractor referred to us by our Renovation Advisor was exceptional! Everything according to our requests. The team was respectful and cleaned up before leaving. The deadline was even met, despite the inclement weather.

Martine
We felt understood, supported, and guided throughout. Everything went according to plan, and our goals were achieved. Doing business with professionals made all the difference.

Josée
The contractor completed the work in just five months! We dealt with a caring, honest and trustworthy person whose values aligned with ours.

Leclair-Sauvé family
The contractor referred to us by our Renovation Advisor was exceptional! Everything according to our requests. The team was respectful and cleaned up before leaving. The deadline was even met, despite the inclement weather.

Martine
We felt understood, supported, and guided throughout. Everything went according to plan, and our goals were achieved. Doing business with professionals made all the difference.

Josée
The contractor completed the work in just five months! We dealt with a caring, honest and trustworthy person whose values aligned with ours.

Leclair-Sauvé family
The contractor referred to us by our Renovation Advisor was exceptional! Everything according to our requests. The team was respectful and cleaned up before leaving. The deadline was even met, despite the inclement weather.

Martine

An overview of renovations carried out in the Laval region

See more projects

ProjectRoof

Shingles roof restoration

ProjectRoof

Singled roof renovation

ProjectRoof

Apartment complex roof renovation

What are the steps for installing a roof?

Inspection and planning

Project assessment · Discussing materials, finishes and colour options · Non-destructive roof testing

Choice of materials

Selection based on needs · Asphalt shingles · Elastomeric coating · TPO roofing · Sheet metal

Preparation

Removal of old materials · If necessary: Membrane repair · Replacement of plywood sheathing

Installation

Removal of old materials · Installation of membrane and shingles · Improving roof ventilation (turtle heads, fans, and vents)

Estimated cost of replacing your roof

The price of a new roof ranges from $7,000 to $78,000.

To make sure you budget properly, here's what you need to consider for Laval:

Inclines and slopes: The total surface area and complexity of the roof, including the slopes and architectural details, will influence the overall cost.
Material selection: Depending on the type of roof, the City of Laval may require reflective materials to reduce heat islands. In addition, certain heritage zones have specific requirements.
Equipment required: Access to some of Laval’s rooftops is complicated because of urban density. Specialized scaffolding will be required in this situation.
City regulations: It’s essential to comply with Laval regulations. Depending on the work to be executed, a permit may be required