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Triple Glass: More Spacing Means Better Insulation

When it comes to thermal and sound insulation, size matters. The more space between the layers of glass in your windows, the better they will be able to retain temperature and prevent thermal exchange. Unlike our competition, NorthShield offers more than just an inch!


Don't let yourself be fooled by imitations!


NorthShield offers windows with insulated air chambers that are 1/2 inch thick. This creates a window with a 1-3/8 inch overall thickness. The insulated air chambers are filled with argon gas and provide the ultimate in thermal insulation. The competition? They only offer 1 inch overall thickness.


Our windows are precision mitered and fusion welded, with full screen overlap and multipoint hardware!


Talk to a NorthShield expert to learn more!


Ask your NorthShield representative about our triple-glass options for your home. Whether you are looking to improve the appearance of your home, save on your energy bills or make the environment a greener, cleaner place, entrust NorthShield to help you do all that, and more!

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Winnipeg (204) 272-3725 / Toronto (905) 326-3444 phone
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Google Rating
Eugene Rabinovich
a month ago
This the second time I used Northshield. They replaced five windows and two doors. Work was done efficiently and accurately. Would recommend it to all my friends and family.
Moumin Makki
a week ago
Great business to deal with. No complaints. Thank you.
Ross Apperly
6 months ago
Northshield replaced 9 windows in our house. Our only complaint would be that the colour doesn't really match the sample we were shown. The woman we first encountered in the showroom was pleasant and helpful. There are only so many things she could tell us in the showroom but it was enough to convince us to book an appointment with a salesman. Walter, the fellow who came to our house, wasn't really a salesman at all and yet he knew exactly what he was doing. Answered all of our questions, clearly knew his business inside and out, was patient with us, made some really helpful suggestions, and just generally made us feel confident and comfortable. Next came Vladimir. He came to do the final measurements and to verify the details of each window. Another very very knowledgeable guy. Clearly an expert in his field and yet friendly and patient with us. The team of men who came to do the install were all very much polite and professional. Their workmanship is first rate. In the end, what I know is this, the new windows are in, the drafts and rattles from the old ones are gone, the price was fine, the quality is A1, and every single individual along our journey was a genuine pleasure to work with.
Diana Volov
a month ago
I got amazing service from northshield windows and doors. Very pleased and strongly recommend.
emily s
5 months ago
Professional, clean, good customer service. Fast and efficient. No surprises or hidden costs, did not try to upsell me and worked within my budget. Very happy with the finished product and will continue to use in the future for replacing my remaining windows.
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