Very professional, quick, honest and helpful. Jason was great to work with and had our new door installed right in the window he quoted. No more drafts coming in the house, dog adjusted quickly to the new door and we are very happy with the product and service.

Jason was very responsive to my request, and the door he installed works perfectly.

Door is great!!!! Dog loves it. The installation was quick and easy.

Through the Glass Dog Doors did an amazing job on the installation on the installation of our new dog door and I would highly recommend them. We were using an insert that went between the sliding glass door and the wall and the difference is amazing. The new door does not blow open in the wind, we are saving a ton on heating and cooling since the door can stay closed and sealed now, and it is great being able to open the sliding glass door all the way.

Super professional and nice.

I am so happy with my dog door. It looks great - our sliding glass door is a focal point in our main living area so we didn't want just an insert. This looks really nice! We've had compliments on it even. And working with Jason was great. He was quick and explained everything to us. I would highly recommend them!

Very friendly service, and they were quick and responsive. The dog door is exactly what we were looking for. This is a great company and product.

What an amazing job Jason did! The glass is perfect as is the dog door. My dogs have been using it since we put it on and 0 issues with install or design.

Very high quality product. Installlation took about 35 min and is was very professional. Jason has a first class organization.

Jason was so professional and quick to respond! The quality of his work is fantastic and he explained the whole process why there has to be a new door made as opposed to simply cutting the old door. He uses both energy efficient glass and an energy efficient dog door! It is one of the nicest looking dog doors we have ever had. We absolutely recommend his quick and kind service to others!