Get matched with top window pros in Sherman, CT

"Gary and his crew did a excellent job replacing 5 windows.. I had a few other companies give me quotes and Gary's was the best by far. His crew replaced the windows with speed and cleaned and removed all the debris within a few hours. So far the windows meet all my expectations and really make a difference in the comfort of the rooms ."

"I'm so happy with my new windows! My only regret is that I don't have more windows to replace! Aaron and his team were a dream to work with - communicative, friendly, and direct. They worked with me to scope out exactly what I wanted and they were very transparent and fair on price. The installation team was efficient and respectful, making sure everything was done to the utmost standards. My windows look amazing but more importantly they work fantastically! I was shocked at how much quieter and cooler my house was after the new windows were installed, and they are so much easier to keep clean. I will be recommending Thermo-Seal to everyone!!"

"The guy did an excellent job. I have no complaints. This was our 2nd window project and we really liked the windows we did 6 years ago so finished off the house."

"Guys were professional, windows look great. Jason & Eddie are fantastic."

"Installed 22 new windows, 2 entry doors, and new sliding glass door. Outstanding service, price, and installation. Highly recommend."

"The crews were very professional and they worked to get all of our problems resolved. We love the results from our new windows and siding."

"Very good service and affordable than you!!!"

"Does Great work, was able to install for on my schedule"

"Kevin and his crew showed up up for us on a very last minute request. He was very helpful and willing to make it work when we were under a time crunch. We had called several companies hoping to get someone out, and he was one of the few who was willing to come out and actually perform the work, rather than just come for an estimate only.  Furthermore, he was prompt in returning our initial phone call, and called us again before he planned to arrive at the house.
The crew was quick, efficient and I believe we were given a very fair price for the amount of windows- cleaned inside and out on a three story home. 
Thanks to Kevin and his crew for making it work for us.
A company who caters to their clients is a real bonus these days, when so often it is the other way around.
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"After seeing the work that Xterior Solutions did down the street, I went home and called them for a quote for replacement windows. Jim, the sales rep, returned my call immediately, came out and measured, and gave me a very reasonable quote. They replaced the windows last week and it was effortless! I had no idea what to expect but when they left, it was as if nothing had happened - except that I had new windows. Chris Exposito stayed on site the whole time but he probably didn't have to. The workmen, Juan 1 and Juan 2 knew exactly what they were doing and did a beautiful, clean job. Xterior Solutions was terrific!"