Toronto’s #1 Windows & Doors Specialists
Over 80,000 Greater Toronto Area home owners chose us for quality windows and doors since 1998. Get a quote today.
Delivery & Installation
Fast and clean installation by professional technicians
Energy Efficient
Reduce your bills by 25% and soundproof outside noise
Product Warranty
Reliable windows & doors with limited product warranty
Join over 80,000 customers in GTA
We were very happy with this company – customer service was efficient and professional, price was fair, and the products we ordered and how they were installed was what we were hoping for. I would recommend this company.
Tamara,
Mississauga,
window-door installation
Great company, very knowledge, professional, and dedicated. From first contact until the final installation communication was open, clear and consistent. They were professional, diligent, and friendly. Vadim went over and above to install the windows carefully and took great care in keeping our home in a very respectable order. We are very happy with our new windows and look forward to working with Loyal Seal windows and doors again.
We have no hesitation at all in recommending them to our family and friends. Thank you.
Bogda
Bogda Stang,
Mississauga,
window installation
We were very pleased with the quality, price, and professionalism of Loyal Seal. From our consultant that visited us first to the installer, they were both friendly, helpful, and professional. Work was done within a week of deciding we were using Loyal Seal, which we thought was quick. We would definitely use Loyal Seal again for our next window and door project.
Lisa,
Toronto,
door installation
Good work, timely and love the windows
Shukri N,
window installation
More customer reviews
Premium Windows & Doors at Affordable Prices Since 1998
With over 20 years of experience in the windows and doors industry, Loyal Seal Windows & Doors Inc. is one of Canada’s leading windows and doors suppliers. Loyal Seal carries a wide range of quality windows and doors systems.
When you choose windows, you want quality, beauty, and economy. Choosing Loyal Seal for your home means choosing the highest quality materials and installation service. It means being pleased with your beautiful windows and doors for years to come.
