Recent content by cmarlo

I want to insulate the outer walls of my attached garage. I asked the city and they said if I plan to ever heat the space the walls need to be rated r20. The existing studs are 2x4s. Do you see any problems if I was to install 1" r5 rigid foam over regular r15 fiberglass bats? I would then...

I was intending to convert the back section of our 3 car garage into a workshop. All I want to do is install a simple partition wall. (2x4, insulation, 1/2 dry wall, insulated door) The wall is non-load bearing. I spoke with one of the inspectors at the permit office and they told me I would...