Windows and Doors Winnipeg
FREE In-Home Estimate 
(204) 272-3725
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NorthShield provides Winnipeg homeowners with quality windows and doors, manufactured right here in Canada! All of our products are completely customizable, select your style, colour, configuration, hardware, energy-efficiency features and more. With a lifetime transferable warranty, you won’t want to shop anywhere else!
We are a local windows and doors company. We understand what is needed to make the best products for the Winnipeg climate. Keeping you warm all winter with triple-glazing and cool all summer with Low-E coatings.
If you live in Winnipeg, West Saint Paul, East Saint Paul, Headingley or the surrounding areas, shop new and replacement windows today, explore our collection of custom door replacements, and enjoy quality installations every time.
Visit our showroom at: 1645 St James St, Winnipeg, MB R3H 0L2
Or call to set up your in-home estimate: (204) 272-3725
Did you know we also offer glass repair and replacement?
Limited-Time Offer: Get Up to $300 Off Each Window and Up to $500 Off Each Door
ENERGY EFFICIENT
Our windows and doors come with double and triple glass options and airtight seals to ensure maximum energy efficiency.
WARRANTY
NorthShield’s products and window installation service are all covered by our warranty- guaranteed to last. To see what’s covered by our warranty, click here.
CUSTOM OPTIONS
Our windows and doors are highly customizable to match your home perfectly. Choose from a variety of available styles, colours, and sizes.
PROFESSIONAL SERVICE
Our window installation team takes pride in providing excellent customer service to give you a seamless and enjoyable process.
Recent
Windows and Door Replacements in Winnipeg
When is it Time to Replace Your Windows and Doors?
Generally speaking, high-quality windows and doors should last you anywhere between 15 and 30 years before needing to be replaced. Here are a few other indicators that it may be cost-effective to replace your windows and doors:
- Drafty rooms
- High energy bills
- Condensation between glass panels
- Visibly damaged frames, panes, or hinges
- Does not block out noise pollution
- Difficulty opening and closing
- Outdated appearance
Windows and Doors: Repair or Replace?
How do you know if you need a repair or replacement?
For minor problems, such as retouching paint or fixing loose hinges on the door, you should be able to get away with a repair. We encourage you to check out the warranty tab in our menu to find out if your repair is covered.
For larger problems that compromise the comfort or safety of your home, you will be looking at a complete window replacement. This could include drafts, broken locks or hardware, cracked glass, rotting, and so on.
If you are still unsure how to proceed with your window or door installation, give us a call and we would be happy to assist you further.
For Canadians, By Canadians
Factory-Direct Windows and Doors
NorthShield is proud to be Canadian! We provide durable, high-quality windows and doors that are crafted right here in Canada. Our factory-direct products are built to last all year round, designed for the climate throughout Winnipeg, West Saint Paul, East Saint Paul, Headingley, and the surrounding areas.
We guarantee you superior quality, without sacrificing affordability. Check out the links below to browse our window and door collections, and connect with us to receive your free, no-obligation estimate.
We Look Forward to Meeting You
Visit Our Showroom!
Installing new windows and replacing front doors can significantly impact the appearance of your home. Selecting the perfect colour and style can be a challenge. If you are seeking one-on-one assistance or advice, or you would like to check out our products in person, we invite you to visit our Winnipeg showroom, located at 1645 St. James Street, Winnipeg, Manitoba, R3H 0X1.
Hope to see you there!
Q & A
Frequently Asked Questions
Are ENERGY STAR windows really necessary in Winnipeg?
In a place where temperatures can swing from -30°C to +30°C, certification isn’t marketing - it’s performance insurance. At NorthShield, we only install windows that meet strict Canadian efficiency standards because anything less simply doesn’t make sense here.
Will new windows actually make my home warmer in winter?
In Winnipeg homes with older windows, heat constantly escapes. That forces your furnace to work harder and creates uneven temperatures between rooms.
Upgrading to high-efficiency vinyl windows helps stabilize indoor temperatures, reduce cold spots, and improve overall comfort. It’s one of the most effective upgrades you can make in our climate.
Why do I get frost or condensation on my windows in winter?
High-performance windows reduce this by keeping interior glass warmer. That said, humidity control inside your home also plays a role, especially in bathrooms and kitchens.
If you’re seeing frost between panes, however, that’s a failed seal - and that’s a replacement issue.
How long should quality vinyl windows last in Winnipeg?
At NorthShield, our windows are built for Canadian conditions and backed by a transferable lifetime warranty, which means your investment is protected long-term, and adds value if you sell your home.
Is it worth replacing windows if mine “still work”?
Just because a window opens and closes doesn’t mean it’s performing efficiently. Many older windows technically function, but they leak heat constantly.
If your home feels drafty, your heating bills are high, or you see recurring condensation, your windows may be costing you more than you realize.
Do new windows increase my home’s value?
Energy efficiency is a major concern for buyers here. New, high-performance windows improve curb appeal, reduce maintenance concerns, and signal that the home has been properly upgraded.
And because our warranty is transferable, it adds another layer of confidence for potential buyers.
How important is professional installation?
Even the highest-rated window won’t perform properly if it isn’t installed correctly. Poor installation can lead to drafts, moisture issues, and shortened lifespan.
At NorthShield, installation is done to precise standards because in Winnipeg’s climate, small gaps become big problems very quickly.
Which door material performs better in Winnipeg winters?
Fiberglass tends to handle expansion and contraction slightly better over time, especially in direct sun exposure. Steel doors offer exceptional strength and insulation when properly installed.
At NorthShield, both options are built as insulated systems - meaning the slab, frame, seals, and hardware work together to prevent heat loss.
Will replacing my front door actually improve energy efficiency?
Modern fiberglass and steel entry doors are built with insulated cores and compression weather seals that significantly reduce air leakage. In Winnipeg, even small air gaps can cause noticeable heat loss during winter.
A properly installed insulated door improves comfort immediately.
Can I add glass inserts without losing insulation?
Today’s decorative glass inserts are double or triple glazed and built to maintain insulation performance. You can add natural light and style without sacrificing energy efficiency — which is important in Winnipeg’s long heating season.
How long do fiberglass and steel doors last in Manitoba?
Steel doors typically last 20–30 years. They’re strong, insulated, and durable, though more susceptible to surface dents over time.
Proper installation is critical in Manitoba’s freeze-thaw conditions. At NorthShield, our fiberglass and steel entry doors are professionally installed and backed by up to a 10-year warranty, giving you long-term confidence in your upgrade.
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.
Easy to use and the most popular window style in Canada.
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Low profile, fixed windows that frame the view perfectly.
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High profile, fixed windows that compliment any configuration.
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Popular in Europe, turn the handle to open multiple ways.
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Opening outwards, these the most popular style for bathrooms.
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Open just the bottom sash for enhanced security.
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Open both top and bottom sashes for excellent ventilation.
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Slide the sash to open just one side for enhanced security.
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Slide both sashes independently to open both sides.
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Stylish and elegant, providing panoramic views.
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Choose any shape window and we will manufacture it!
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Opening inwards, these are the most popular style for basements.
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Choose to slide one sash or open inwards like a casement.
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Reviews From Our Winnipeg Customers
Service Areas in Winnipeg
Proudly Serving Winnipeg & Surrounding Areas
1645 St James St, Winnipeg, MB R3H 0L2
Monday – Friday 9am to 5pm
Saturday – Sunday – By appointment Only