Windows and Doors Thornhill
FREE In-Home Estimate 
(905) 326-3444
Get back up to $10,600 with Canada Greener Homes Grant. Call today for more details and your free in-home estimate.
Get a Free Estimate
NorthShield has been servicing Thornhill and its surrounding areas for over 20 years. As such, our team is fully certified and has the necessary equipment, experience, and expertise to provide you with exceptional results. In fact, our team will work with you to determine just what your needs are in order to find the perfect window for your home as well as install your new window in a timely fashion.
So if you’re looking for high-quality windows & doors, call our professional window replacement experts at (905) 326-3444 for a free, no-obligation, in-home estimate today!
FREE ESTIMATE
Looking for a specific type? Custom? Versatile? Uncertain about the costs to replace your windows and doors? The NorthShield team is here to help! We offer a free, no-obligation, in-house estimate. This way you can see all your options and make the best decision for your home.
HIGHLY-RATED SERVICES
NorthShield Windows & Doors is consistently rated highly by our customers – not because we’ve been in service for over 20 years and are fully certified but because we always deliver top quality services.
PRODUCT WARRANTIES
At NorthShield, we stand firmly behind the work we do. Whether is a product or our window replacement service, we offer warranties – most being lifetime warranties – simply for our clients’ peace of mind. Because our priority has always been our clients’ satisfaction.
ENERGY EFFICIENCY
NorthShield is known to make windows with the latest energy efficient features. Whether its triple pane windows or windows made with low-E technology for your homes, our products will definitely save you money in the long-run.
NORTHSHIELD'S WORK
WINDOW REPLACEMENTS PROJECTS
TOP WINDOWS & DOORS
IMPROVE YOUR HOME
The team at NorthShield Windows & Doors is committed to improving the homes of our customers with our incredible window products and our window replacement service in Thornhill. We take great pride in our ability to help homeowners build the home of their dreams.
Our products plus your home equals magnificent results. So don’t settle for less than the best. Give us a call today to inquire about our top-tier products like our triple glass windows, which will vastly improve the quality of life in your home. Our experts in Thornhill are here to help you.
For all your window replacement needs, call our team in Greater Toronto Area.
YEARS OF EXPERIENCE
TRUST OUR EXPERTISE
If there is one thing we know at NorthShield, it’s windows & doors in Thornhill. We have been in this industry for over 20 years now, and we know what homeowners need out of the products we carry. Whether it’s a vinyl window or an entry door, you can rely on our products to deliver on both aesthetic and functionality.
As a Canadian company, we understand that Canadian homeowners have specific requirements for their windows and doors. We know how to cater to those requirements, which is why we are always able to meet our clients’ wants and desires.
CONNECT WITH US
At NorthShield Windows & Doors, we believe that your home deserves the best. That’s why we offer a wide array of windows that are meant to withstand any weather condition.
If vinyl aesthetics is what you’re after, our options range from grill and glass windows, to energy-efficient windows, and much more. In addition, with our multiple colour combinations available, the possibilities for your home are endless. Our factory-direct doors and windows come hot off the press in order to ensure the ultimate in durability and quality.
Tel: (905) 326-3444
Address: 364 Supertest Road, Unit 206
Toronto, Ontario, M3J 2M2
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.
Lift out slider windows are ideal for areas of your home where maximized air-flow and a beautiful view are essential.
MORE DETAILS
Casement windows open easily to allow air circulation while providing a beautiful view.
MORE DETAILS
Picture windows frame the view and add value to any home with their sophisticated style and functionality.
MORE DETAILS
Fixed casement windows are the optimal choice to provide a great view of the outdoors.
MORE DETAILS
Awning windows are used in combination with other windows to maximize the view and ventilation of a room.
MORE DETAILS
Ideal for framing a beautiful view and allowing for ventilation, tilt-turn windows function exactly as their name implies.
MORE DETAILS
Double-hung tilt windows let in plenty of light and fresh air while maintaining your security and peace of mind.
MORE DETAILS
Single-hung tilt windows are easy to clean and provide increased security while retaining traditional beauty and style.
MORE DETAILS
Single slider tilt windows are ideal for areas of your home where maximized air-flow and a beautiful view are essential.
MORE DETAILS
Double slider tilt windows offer the utmost in airflow while still being easy to operate and a breeze to clean.
MORE DETAILS
Bow and bay windows have sweeping curves that transform any standard window opening into an extremely attractive and appealing feature.
MORE DETAILS
Custom shaped windows are tailored to fit any space and add architectural intrigue to your home.
MORE DETAILS
Hopper windows are primarily used in basements and are similar to casement and awning windows.
MORE DETAILS
Our fiberglass doors offer you the absolute best in security, durability and beauty.
MORE DETAILS
Steel entry doors offer durability and practicality without sacrificing eye-catching style.
MORE DETAILS
Storm doors keep the elements out by providing an extra layer of protection between your home and the outdoors.
MORE DETAILS
Our sliding patio doors offer easy accessibility to a patio, garden or backyard while providing natural light.
MORE DETAILS
French Patio Doors offer you an elegant and stylish entryway to your backyard.
MORE DETAILSReviews
Windows and Doors Thornhill
Canada Greener Homes Grant
At NorthShield, we offer a wide range of windows that each come with a unique set of benefits. These windows include bay and bow windows, casement windows, fixed windows, awning windows, and so much more! To find out which window type is best for your home, we encourage you to connect with our experts. Remember, you may be eligible for the Canada Greener Homes Grant, which could help you save on your new windows.
How much does it cost to put new windows in a house?
| ✓ Bay Window | $2,000-$4,800 |
| ✓ Bow Window | $2,900-$5,000 |
| ✓ Casement Window | $420-$1,100 |
| ✓ Awning Window | $420-$1,100 |
| ✓ Fixed Casement Window | $350-$850 |
| ✓ Single Slider Tilt Window | $400-$950 |
| ✓ Double Slider Tilt Window | $420-$1,000 |
| ✓ Single Hung Tilt Window | $410-$970 |
| ✓ Double Hung Tilt Window | $420-$970 |
| ✓ Hopper Window | $400-$800 |
| ✓ Tilt and Turn Window | $540-$1200 |
| ✓ Triple glass windows | +18% to 23% |
What are Triple Glass Windows?
Experience increased protection, energy efficiency, and reduced energy bills with Northshield's triple glass windows. Our triple-pane windows have two layers of air between the panes, as opposed to one standard layer. This triple glazing helps increase the thermal performance of your windows, by keeping the air temperature consistent. Triple-glazed windows are available on selected types of windows. Speak to our experts to learn more. Get Your Free In-Home Estimate.
Windows Installation Costs by Room
| ✓ Kitchen | $340 - $1200 |
| ✓ Living Room | $1200 - $5000 |
| ✓ Bedroom | $450 - $1500 |
| ✓ Basement | $240 - $640 |
| ✓ En Suite | $500 - $1500 |
| ✓ Family Room | $1000 - $3000 |
| ✓ Foyer (entrance hall) | $900 - $2500 |
NorthShield's Black Windows and Doors
Are Black Window and Door Frames the Way to Go?
Black windows and doors have become increasingly popular in recent years, with many homeowners opting for this sleek and modern look in their homes. They can be used in both traditional and contemporary designs, and their versatility makes them a popular choice among homeowners. Whether you're looking to create a bold contrast with white walls or complement a neutral color palette, black vinyl windows and doors can add a touch of sophistication and elegance to any room. They also have practical benefits, such as being energy-efficient and durable. Overall, they are a stylish and functional choice for any home.
✓ Create a modern look ✓ Make a dramatic statement ✓ Accentuate a beautiful view ✓ Create a focal point
