Rigid foam is the best insulation for rim joists. We chose 2-in.-thick (R-10) "extruded polystyrene." Don’t use "expanded polystyrene," which is a less effective air and moisture barrier.

Leaving outdoor faucets exposed to cold winter temperatures can cause your pipes to freeze and burst. Here's how to insulate ...

Lofted rooms (cathedral ceilings, vaulted ceilings) are stylish and functional but often come with a major drawback: poor ...

Spray foam insulation in Bellingham WA has been hailed as the best solution for people interested in energy savings comfort and sustainability Spray foam recognized as the highest R-value material in ...