John Williams., Hudson, Wisconsin They came out and used spray foam insulation along our entire rim joists. They also foamed the holes in the attic where air is escaping, covered recessed lights with boxes and then blew in additional cellulose insulation to reach a final value of R60.
They were very professional. They came in at the time they said they were coming. They went right to work. The work went smoothly and ended before their estimated ending time. They even came back out a couple of times to help touch up some areas and help with a particular problem area that air was leaking through. We finally stopped the draft and… (read more)