Windows and Doors Vaughan

FREE In-Home Estimate (204) 272-3725

Free Estimate

+ book by Jan 20 and get $200 OFF!

Your home’s comfort, our priority


At NorthShield, your home’s comfort is our priority. As such, our windows & doors replacement and installation experts will provide your home with the highest level of protection and durability. We’ve been servicing Vaughan and its surrounding areas for over 20 years, so you can rest assured we know what we’re doing. Our goal is to provide each client with superior customer service and products that follow the highest industry standards.

If you’re looking for high-quality windowsdoors, call our professional window replacement experts at (905) 326-3444 for a free, no-obligation, in-home estimate today!


    If you’re not sure whether window replacement is the right choice for you or whether it’s financially feasible, NorthShield’s experts will be happy to assist you. As such, we offer our clients a free, no obligation, in-house estimate for your needs.

    We let our reputation speak for itself. Our work is well known across  because we always put quality ahead of everything else. Especially in our products and their craftsmanship, as well as in our customer service.

    We stand behind our work, that’s why all our products and services in Vaughan are covered with a warranty for that added peace of mind. With NorthShield, you can be sure you’re making the most out of your investment with the best products available.

    Did you know that draft, old, windows can rack the amount on those those energy bills? No more! NorthShield offers high-quality windows  that are both durable and energy-efficient, saving you money in the long-run. Get them for your home and start saving!





With endless customization possibilities, you can be sure you’ll find the ideal windows for your home at NorthShield. From casement, awning, bay and bow windows to beautiful custom sized and shaped options, we will make sure your home never goes out of style.

In addition, our windows are designed to outlast the harshest winters and to keep your home nice and cool during the summers.  Plus, our windows come with features that make them extremely easy to operate and clean. We know you only want the best for your home, and we offer nothing less than that.

For all your window replacement needs, call our team.



No one knows windows and doors better than NorthShield. With over 20 years of experience servicing clients across Vaughan and the surrounding areas, we’re the experts to call if you want professional and reliable window replacement. We take pride in what we do, and we take the time to understand the individual needs of each client before we even begin the process.

When you choose NorthShield, you choose experienced windows replacement experts that always put your comfort and safety first. Our products offer the latest in thermal and sound insulation, including triple glass windows with insulated chambers and Low-E coated glass.

Book Your Free Estimate

Window frames
25 years warranty.

Window hardware
25 years warranty.

Window glass
25 years warranty.

Window installation
15 years warranty.

Window colour
10 years warranty.

Entry doors frame
10 years warranty.
“Great service. Replaced 6 windows and patio door with NorthShield Windows and Doors. Eugene was amazing in providing the estimate and Brad and the team came to install it, everything was installed within 6 hours and they cleaned after they were done. Thank you guys.”
“Great experience with them! Everything from the salesman (Walter) who came to our home to the office staff that set up our installation to the four men who installed the windows has been handled professionally. Very happy with the overall process.”
“We had our front door replaced in mid-September. First off, Rod who sold us on North Shield gave us a great price and was really nice to work with. Our installer Cody was very professional and very friendly at the same time. He did an excellent job. We’re so very happy. Thank you NorthShield.”
“Great workmanship! The crew showed up on time, they were friendly as well as professional. their work was efficient, fast and clean. Russ explained operation of the windows after and if there were any problems they would fix them right away. I would highly recommend this company.”
“This is a very professional company and i loved the guys who did the job. They did an amazing job and I'm very happy that i choose to work with NorthShield company. They did for me 15 windows and it looks great. In addition they gave me a very responsible price. Can't Recommend Highly Enough!!”
“I would highly recommend NorthShield Windows and Doors to anyone looking to have their windows replaced. They were so friendly, efficient and CLEAN!! They exceeded all my expectations. Not a single piece of garbage was left behind. The quality and care they put into their work is amazing!”