Save up to 25% off with our exclusive offer! Call today to schedule your free in-home estimate.
Why settle for average when Northshield can provide you with high-quality windows & doors that are both aesthetically pleasing and energy-efficient? Serviced by certified technicians who have over 20 years of experience under their belt, if you’re looking to do window replacement, or upgrades that include window & door installations, or anything related that – Northshield is your optimal bet.
Call our professional window replacement experts at (905) 326-3444 for a free, no-obligation, in-home estimate today!
Limited-Time Offer: Get Up to $300 Off Each Window and Up to $500 Off Each Door
The benefits of energy-efficient windows & doors are that not only in the money you save but the prevention of air and heat leakage also creates a stable and comfortable environment. We offer several options such as low-e coating and double/triple pane glasses to choose from.
What differentiates NorthShield from our competitors is our team, our inventory and our guarantee. We have been servicing Sharon for decades. In addition, our certified technicians undergo extensive training in order to be up-to-date with the latest the industry has to offer.
All of our products and services are based by warranties so you can rest assured knowing that any one of your windows & doors from NorthShield will be taken care of for years to come. So if you’re looking for a reliable window replacement, we’re your best option.
In spite of our exceptional warranties, we understand that windows & doors can be a big investment. Whether you’re looking to upgrade your home with new installations or looking to replace your old ones, a free quote is one simple call away.

PROUDLY CANADIAN
At NorthShield, we believe that our clients should be well informed before making any decisions. We know windows & doors installations, or replacements can be a rather large investment – that is why we offer our customers a free quote, from the comfort of their own home. This way you are aware of all your options, all our services, the costs associated with that and we can answer any and all questions you may have.
The process of having new windows installed can be a hassle. The last thing we want to do is overwhelm our customers. Simply ask your questions, make your selection and let us handle the rest. For all your window replacement needs, call our team.
For all your window replacement needs, call our team in Greater Toronto Area.

WIDE ARRAY OF PRODUCTS
At NorthShield, we offer a huge selection of windows – from custom options to known styles, and everything in between. No matter what type of window you want for your home, we can help you achieve it.
We have been offering quality products and window replacement for over 20 years. We can help you install, replace and upgrade your windows & doors. Visit our store or browse our site to discover our vast inventory of windows & doors.