top of page
GEM Patio Large Openings

Enjoy a modern cottage
or home upgrade
with GEM’s premium products.

Fill out the form and get an exclusive

coupon to save $500 on your GEM Windows

or Doors Purchase.* 

*You must spend a minimum of $5000 before taxes

to use this coupon. Cannot be combined with

any other GEM offer.

Request a FREE Estimate & Get Your
$500 Coupon

FEATURING PRODUCTS LIKE

Novatech
Patio Doors

Novatech Patio Door
Novatech Patio Door
Energy Star: Partner of the year Award 2018
Energy Star: Retailer of the year 2019
HomeStars Best Of The Best 2023
HomeStars Best Of The Best 2022
HomeStars Best Of The Best 2021

Benefits of Choosing Our
Windows and Doors:

By selecting GEM Windows and Doors, you're not just purchasing a product – you're securing peace of mind.

Our products are crafted to deliver enduring performance, boost your home's value, and support a

more sustainable future. Discover the exceptional quality that our craftsmanship brings.

Energy Star Certified

ENERGY STAR certified products, ensuring energy efficiency and compliance and are designed to help you save. 

Durability

Built to withstand

the harsh Canadian climate.​​​

​Security

Protect your home and family with our secure windows and doors.​

​Style

Enhance the beauty of your home with our wide selection of styles and finishes.
 

Warranty

We stand behind our products with a comprehensive warranty.

What are Customers Saying

GR Milon

(E-Mail Testimonial)

I'm very satisfied with the care and attention that Gem Windows paid in supplying and installing a new door at my son's home recently. You replaced the old wooden door with a new one, it's well finished and very draft proof. An excellent product, well installed, a very good job. Thank you! I will be recommending you.

VertiFlex_All_Clean_Balcony_2_ (1).jpg

Get Your $500 Coupon Now

Fill out the form and get your FREE estimate along with a $500 Coupon.*

 

*You must spend a minimum of $5000 before taxes to use this coupon. Cannot be combined with any other GEM offer.

​

bottom of page