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



Quality Products, Professional Installations

We replaced the big window with an top arc at front of the house, two patio sliding doors, and the garage door with Kempenfelt Windows & Doors and we are very happy with the products. The company delivered a good quality products, and professional installations. Any follow up concerns we had were addressed quickly. Excellent job. We recommend this company to everybody. Thank you Robert, Mike, Tony, and installation team.

Dorina Armenean, Google

Second Purchase

We are so happy with our new windows. This is our second purchase from Kempenfelt Windows & Doors and have always been very happy in our dealings with them. Everyone in their sales and installation crews are very friendly, knowledgeable and amazing to deal with. The windows are excellent quality. We highly recommend them!

Kelly Bloodworth, Facebook

Very Happy

A friend had work done to replace a front door and recommended Kempenfelt Windows & Doors. Everything from the first appointment to installation was very professional. The quality of the doors is excellent! Very happy we chose Kempenfelt Windows & Doors.

Llevis, HomeStars

Great Experience

I wouldn’t go anywhere else. They are professional the service is great and they go out of their way to make the experience great.

Linda Mavis Norris, Facebook

Installed 20 years ago… stands the test of time!

We had Kempenfelt Window & Doors in to have all our basement windows done as we had our upstairs windows and sliding door done almost 20 years ago and they’ve held up well and are wonderful product. So we went with them as their product has stand the test of time outstandingly. The job was completed today by Kenny, Zack and Peter. I cannot say enough about these employees. Friendly, helpful and had the job completed clean and were in and out of here in a timely fashion. I would recommend Kempenfelt Windows & Doors to anyone that is looking for door and windows. I’ve always pleased with everything from product, sales person and installers. Another Great Job. Thank you.

Becki Mancinelli, Direct