I first researched the reviews online about House Smart Home Improvements. There were some negative reviews but also a lot of great reviews. I decided to give them a try. I am not disappointed at all! They did an absolutely fantastic job of putting in a sliding door in my bedroom. They removed the french door and replaced it with the sliding door and the whole job turned out wonderful! I wish I had done this a lot sooner! I liked them so much that I referred them to my father who is going to do some replacement doors as well.