Get matched with top sliding door installers in Swarthmore, PA

"Rick was very knowledgeable and did a great job of installing two sliding glass doors and a window! Thank you!"

"The whole experience was very good.The door was good quality and the installers were professional."

"I went with this company because of all the 5 star ratings. I wish I had the pleasure to experience a 5 star service. Unfortunately, I did not. I first have to say that overall the installation of my doors were good. However, in order for me to give 5 stars, the following has to ensue. Professionalism, Punctuality and attention to detail. The head installer Jacob, first arrived with a nasty disposition and when the project started, he had the audacity to have a full blown loud argument with his co-worker in my house, which made me feel uncomfortable and unsafe. Secondly, they were to arrive between 8am & 9am, I get it if one is running late because of traffic or other unforeseen circumstance. They arrived after 9am and a courtesy call would of been nice. Once the project was done, there was no initial walk through with the head installer. Because I already felt a bit intimidated by the earlier ordeal between jacob and his co-worker, I did not ask Jacob for a walk though nor did he offer one. I took it upon myself to do a quick inspection. Everything at face value seemed to look ok. So the next morning once everything settled, I did a more thorough and lengthy inspection. I discovered issues that in hindsight I wish I could of addressed the day of the project. Please see attached photos for what I found. Although these issues I found are minor, I have to say that for almost $10,000, I expected a perfect job to be performed from start to finish. The pictures below are a result of someone not paying attention to detail."

"I got a call back very quickly. Dave came at the appointed time and we set up the job for a couple of days later. They did a great job I absolutely love my doors."

"I have known Paul for years. He has installed a Pella door and deck on my first home over 20 years ago, and done a full kitchen remodel, Pella door and deck 15 years ago. On my current When our deck needed minor repair recently, he was responsive, professional, and timely as always !"

We have the experience and dedication to bring your dreams to reality! We guarantee your satisfaction, and we won’t leave until the job is done right. Call or click to schedule a free estimate today!

We are a family owned business providing full service to all our customers. We are experts in design which is part of our remodeling services to our customer. We pride our company on reliability, great communication, integrity and top quality work. We are experts in carpentry and remodeling and will do our best to keep you as educated as we can on your particular task or project. We look forward

"The install was done considerably well but the follow up customer service to repair the doors could?ve been better"

"Everything turned out well. They were great and we had no problems. We won't be using them in the future because of the overpriced estimate they gave us on 3 doors we wanted installed, following the windows."

"I've used Thermal Quality for the past 16 years on many projects (windows, doors, siding, gutters) and they have always been the best! They care about their service, stand behind their products and offer a competitive price. Can't go wrong with Kevin, Fran, Mitch and the rest of the crew!"