An insulated basement or crawl space provides many benefits year-round, and the rim joist (or band joist) is often a focal point in energy-saving initiatives. Installing insulation at the rim joists ...

Q: What are rim joists, and how do you insulate them? Our home was recently inspected, and the buyer asked that we pay for the repairs. Is this something I can do myself? A: Rim joists are the boards ...

Q: Should we insulate the rim-joist cavities of a crawlspace foundation? I am a builder, and where I live the codes require insulation, but I have discovered that the insulation causes decay and mold ...

Q What are rim joists, and how do you insulate them? Our home was recently inspected and the buyer asked that we pay for the repairs. Is this something I can do myself? A Rim joists are the boards at ...

Q: Should we insulate the rim-joist cavities of a crawlspace foundation? I am a builder, and where I live the codes require insulation, but I have discovered that the insulation causes decay and mold ...

Question: I wonder if you could clarify the issue I have in regards to rim-joist insulation. I have a home built around 1979 which has its joists partially embedded in concrete. The joist ends and ...

Cut rigid foam insulation into strips with a table saw or a circular saw. Cut the strips to fit between floor joists using a box cutter. How to Finish a Basement: Framing and Insulating Run a bead of ...