I was referred to Devore Insulation by Nicholas Aire conditioning. The combination of the two companies has lowered my electric bill and turned our house into a totally comfortable home. I had Ed install the radiant barrier on the underside of the roof framing and R-30 in the attic. This is a contractor who cares about your home and will do his best to make you happy. You can be assured he will clean up and make you happy. By the way I am a retired Building inspector and know what I’m looking at. I climbed up into the attic and looked at the workmanship and it was AAA+++. Also look to Nicholas Aire, they are a great combination.