M.B. Kustom Windows and Exteriors

Couldn’t be happier with the work from MB Kustom! We had our Barrie home’s exterior completely redone—new siding, soffit, and eavestrough—and the difference is incredible. Mitch was fantastic to work with: super professional, always patient with my questions, and really made sure everything turned out just right. His crew was just as great—hardworking, detail-oriented, and kept us in the loop the whole time. If you need windows or any exterior renos, I’d definitely recommend giving them a call.

I had some of my windows and a patio door installed by MB Kustom Windows, and I couldn't be happier with the experience! From start to finish, they were incredibly professional, knowledgeable, and efficient. The installation team arrived on time, worked diligently, and ensured everything was done to perfection. What impressed me the most was their attention to detail. They took great care to protect my home during the installation and left everything spotless once they were finished. The quality of the windows and patio door is outstanding, and I can already feel the difference in energy efficiency and comfort in my home. I love my new windows and patio door! I highly recommend Mitch and his team to anyone looking for a top-notch window and door installation. Their workmanship and customer service are truly exceptional! When I am ready for the front door, I will be contacting them.