Energy Attic did the radiant barrier for my house and removed all the old insulation replacing it with new insulation. This was my first experience with them and everything went excellent. They showed up on time, finished the job quickly and cleaned up after themselves. They made one small hole in the ceiling but they came out and repaired it. I couldn't have been happier with their work. I didn't get any other quotes and there was a little bit of sticker shock initially, but I think it's the kind of thing that just is what it is.