House Smart Home Improvements installed windows and one patio door, and the sales was pretty good because they were really patient with us. They followed up with a very professional quote, which we felt very comfortable with, and that's how we decided to go with them. And, the work part was done in a very timely manner. They did miss a few spots around a few windows, but they did make it up. The windows have been installed for more than a year and there are currently no issues. Overall, it was a very satisfactory experience working with them.