Welcome to Window Land Company, where your vision meets expert craftsmanship. We proudly serve Toronto, Brampton, Burlington, Oakville, Mississauga, Vaughan, and the entire GTA, specializing in supplying and installing top-quality window and door replacements for both old homes and new construction. Whether you need vinyl, aluminum, double, triple, or laminated glass, our team is ready to deliver residential or commercial solutions tailored specifically to your needs. At Window Land, we believe every home is unique — that’s why we custom-build every window to match your exact needs. Let us help turn your dream home into a reality, one window at a time.
At Window Land Company, we began as a small family business in Mississauga in the 1990s. Today, we proudly operate with multiple teams of certified Window Wise installers, serving homeowners and businesses across the GTA and surrounding areas. Our mission has always been simple: deliver exceptional window and door solutions while treating every home as if it were our own.
We are proud of the trust our customers place in us — from replacing windows for nine neighbors on a single street to completing large-scale projects, including a 135-home residential complex. Whether it’s a commercial property or a family home, we bring unmatched experience, craftsmanship, and care to every project.
We aim to not just meet but exceed satisfaction, positioning Window Land as one of the largest and most respected window and door companies in the GTA. Your home deserves the best — and we’re here to deliver.
At Window Land Company, we take pride in transforming homes and businesses across the GTA with premium windows and doors. What began in the 1990s as a small family business in Mississauga has grown into one of the region’s most trusted names, with multiple teams of certified Window Wise installers ready to serve.
We are passionate about exceeding customer expectations — whether we’re replacing windows for nine neighbors on the same street or completing massive projects like a 135-home residential development. Our team handles residential and commercial work, always approaching each project with precision, care, and a commitment to quality.
Our mission is simple: treat every home as if it were our own and deliver custom-built window and door solutions that combine beauty, performance, and value. At Window Land, your satisfaction isn’t just a goal — it’s our promise.
551 Lakeshore rd E. Suite 114 Mississauga, Ontario, L5G 0A8
(905) 990-1800