Barrie: 705-737-1554 Newmarket: 905-895-1554
Voted #1 in Barrie and Newmarket!

Newmarket Windows and Doors Showroom

Newmarket’s Source for Quality Windows and Doors You Can Trust

If you are a resident in the Newmarket region, considering replacing your windows or doors, please contact our team for guidance. Our amazing window and door technicians are more than happy to come directly to your home, where they will discuss with you your many options.

Kempenfelt Windows and Doors has decades of experience when it comes to installing and finding the right windows and doors for your Newmarket home. For 25 years, we have provided customers in greater Simcoe County and Newmarket with leading products in the industry, and premium customer service at a competitive rate.

Our knowledgeable employees have the necessary experience and know-how to determine when it’s time to replace/repair your windows and doors, guiding you every step of the way. We ensure that you receive the best product possible for the best price possible. It is this unwavering service that defines us as a premier window and door company in Newmarket.

Experience the difference, contact Kempenfelt Windows and Doors and Book your FREE no hassle estimate NOW!

Voted Newmarket’s Favourite
Window & Door Company!


Newmarket Showroom

569 Steven Court, Unit 6
Newmarket, ON
L3Y 6Z3


Our Newmarket Showroom continues to be temporarily closed to walk-ins, however private showroom visits and estimates can be booked directly with your sales person.

Newmarket Service Area

Kempenfelt Windows and Doors Newmarket, proudly services Newmarket, Bradford and Aurora.


Please feel free to submit the form or call us to schedule a no obligation appointment

BARRIE: 705-737-1554 NEWMARKET: 905-895-1554 TOLL FREE: 1-800-841-7469