Dayside means you are buying direct from the manufacturer.

Start to see a more wonderful world.

When you choose Dayside Windows and Doors, it’s just the beginning of beautiful things to come. Stunning views. Clearer inspirations. New reasons to get together. Increased home value. Decreased hydro bills. More compliments. Fewer drafts.

Our Windows and Doors not only look stunning, but they are built to the highest standards in our own local manufacturing facility. So no matter your reasons, it’s time to make life look even better with Dayside.

Best of all, there’s no better time for you to experience everything Dayside Windows and Doors has to offer. If you’re in the Mississauga, Burlington and Oakville area, we invite you to explore Dayside Windows and Doors.


Make Your Mississauga Home a Dayside Home
With Custom Windows & Doors

Experience you can see!

With over 55 years in the business, we know windows and we know our windows the best. Let us show you what we can do for you and your home. View our experience here.

Limited Lifetime Warranty

When you buy with Dayside you can buy with confidence knowing your purchase is protected by our limited lifetime warranty. View our warranty here.

What do our clients say about us?

Dayside customers keep coming back because we approach our service the same way we approach window manufacturing, with a commitment to Total Quality Management. See what our customers say here.