One-day Installation Windows & Doors
Save up to 30% on new windows installation.
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Factory-Direct Windows & Doors
Offer Ends June 30, 2026
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Upgrade to Energy-Efficient Windows & Doors
Full range of high-quality windows and doors designed for durability, energy efficiency and comfort. Manufactured factory direct and installed by our own team.
Energy-efficient, custom-made windows designed to improve comfort, reduce energy costs, and withstand Toronto’s climate.
Durable, low-maintenance fiberglass doors that offer the look of wood with superior insulation and long-lasting performance.
Smooth-gliding patio doors that maximize natural light while providing reliable insulation, security, and space-saving design.
Strong, secure steel doors built for maximum protection, energy efficiency, and everyday durability at an affordable price.
Trusted by Toronto & GTA Homeowners
Discover premium windows and doors that elevate your spaces. Unmatched quality, expert craftsmanship, and personalized service set us apart. Choose us for energy efficiency and timely installation. Experience the difference today!
Why Homeowners Choose Windoor?
Craftsmanship
We take pride in our products' superior quality and impeccable craftsmanship. We're committed to delivering lasting, secure, and energy-efficient windows and doors.
Customer Service
We feature personalized consultations, expert installations, and responsive post-sales support, all backed by robust warranties and guarantees that affirm your value and quality of the products.
Customization
We offer a variety of customization options for windows and doors to match each customer's unique style and functional needs with choices in materials, styles, colours, and sizes.
120
Years of Experience
1000
%Customer Satisfaction
36800
Windows Installed
21500
Doors Installed
Our Client Review
See what our customers say about our quality craftsmanship, fair pricing, and professional service.
Tyler James
20:19 01 Jan 26
Very happy with WIN-DOOR Windows and Doors. The team was knowledgeable, polite, and helped us choose the right doors for our home. Great workmanship
Zachary
20:18 01 Jan 26
Excellent customer service and top-quality products. WIN-DOOR Windows and Doors exceeded our expectations. I would definitely recommend them.
ronen legerman
14:12 10 Dec 25
Leon and his team provide a great professional Service. The installation process was perfect and the door looks Amazing. i am definitely recommending to use Win-Dooor Windows
Nikolay Mikalai
00:30 12 Nov 25
I was looking for a reputable windows replacement company for a few months, and finally I’ve found the one that I can trust. They did a very professional work from beginning to end. I have all my questions answered. Leon is a customer-driven sales rep and knows his stuff , the installation team did a great job and kept all clean after work. Price was very reasonable on the market. Thank you, Win-door!
Maureen Legendre
18:47 15 Sep 25
Had a patio door and windows installed today, guys did an excellent job, very happy with the job, windows and patio door looks beautiful. Leon was very friendly and easy to work with, communicated with me right through which makes the process easier, they cleaned up nicely too. Highly recommended!!
Thank you guys
Thank you guys
Alex Nasimov
21:46 22 Aug 24
I recently hired Win-Door for the supply and installation of new windows and doors in my home. I found them through Google search, and after reviewing their offerings, I decided to go with them for this important upgrade.
The quality of the products provided by Win-Door exceeded my expectations. The windows are well-crafted, energy-efficient, and have significantly improved the insulation in my home. The doors are equally impressive, offering both aesthetic appeal and enhanced security. The installation process was smooth, with the team working diligently to ensure everything was perfectly fitted. They paid great attention to detail, ensuring that the seals were tight and that the finishes were flawless.
The customer service at Win-Door was exceptional from start to finish. Communication was clear and prompt, with regular updates on the delivery and installation schedules.
Win-Door's pricing was competitive, especially considering the high quality of the products and services they offer. The initial quote was transparent, and there were no hidden fees or unexpected costs. The final invoice matched what was originally discussed, which I appreciated.
Win-Door offers a solid warranty on their windows and doors, which gives me confidence in their durability.
My overall experience with Win-Door was outstanding. The combination of high-quality products, professional installation, and excellent customer service makes them a top choice for anyone looking to upgrade their windows and doors. I would definitely recommend them to others and will consider them for any future projects.
The quality of the products provided by Win-Door exceeded my expectations. The windows are well-crafted, energy-efficient, and have significantly improved the insulation in my home. The doors are equally impressive, offering both aesthetic appeal and enhanced security. The installation process was smooth, with the team working diligently to ensure everything was perfectly fitted. They paid great attention to detail, ensuring that the seals were tight and that the finishes were flawless.
The customer service at Win-Door was exceptional from start to finish. Communication was clear and prompt, with regular updates on the delivery and installation schedules.
Win-Door's pricing was competitive, especially considering the high quality of the products and services they offer. The initial quote was transparent, and there were no hidden fees or unexpected costs. The final invoice matched what was originally discussed, which I appreciated.
Win-Door offers a solid warranty on their windows and doors, which gives me confidence in their durability.
My overall experience with Win-Door was outstanding. The combination of high-quality products, professional installation, and excellent customer service makes them a top choice for anyone looking to upgrade their windows and doors. I would definitely recommend them to others and will consider them for any future projects.