Roofing & Siding
Built on Hard Work.
Driven by Quality.
Groupe Fortifex delivers professional roofing, siding, and exterior renovation services across Île-Perrot, Vaudreuil-Dorion, and the West Island with craftsmanship built to last through Quebec’s toughest seasons.
Our Story
About Groupe Fortifex
Groupe Fortifex was founded by Peter Flanagan and Rob Roy, two lifelong tradesmen who turned years of hands-on experience into a company built on trust, quality, and hard work. After spending more than a decade working in roofing, siding, and exterior renovations throughout the Greater Montreal area, Peter and Rob decided it was time to build something of their own — a company focused on honest service, reliable craftsmanship, and long-lasting results.
Both started working in the trades as teenagers, learning the value of discipline, attention to detail, and doing the job right the first time. Over the years, they developed experience across residential roofing, siding installation, exterior repairs, and renovation projects throughout Île-Perrot, Vaudreuil-Dorion, the West Island, and surrounding Quebec communities.
As a locally owned Quebec company, we take pride in helping protect homes and businesses throughout Île-Perrot and the surrounding region with exterior solutions built for durability, performance, and peace of mind.
Our Mission
To provide durable, high-quality roofing and siding solutions backed by honest communication, dependable workmanship, and customer-first service for homeowners and businesses across Quebec.
Roofing
Siding
Exterior Renovations
10+ Years of Industry Experience
Hands-on roofing, siding, and exterior renovation expertise across Greater Montreal.
Built for Quebec Weather
Solutions designed to handle snow, ice, wind, and rapid temperature changes.
Why Choose Groupe Fortifex
What sets our team apart on every project.
Locally Owned & Operated
A Quebec-based team that understands local homes, codes, and climate.
Quality Materials & Workmanship
We work with trusted suppliers and proven installation methods.
Residential & Commercial Expertise
From single-family homes to multi-unit and light commercial projects.
Honest Communication & Reliable Service
Clear quotes, realistic timelines, and responsive follow-up.
Proudly Serving Île-Perrot & Surrounding Communities
Île-Perrot
Pincourt
Notre-Dame-de-l’Île-Perrot
Groupe Fortifex proudly provides roofing, siding, and exterior renovation services throughout:
Not sure if we serve your area? Contact us and we’ll be happy to help.
Vaudreuil-Dorion
Dorval
Pointe-Claire
Kirkland
Beaconsfield
West Island Montreal
Surrounding Quebec communities
Protect Your Property With Confidence
Contact Groupe Fortifex today for professional roofing, siding, and exterior renovation services in Île-Perrot and surrounding areas.