1. Why Insulating Basement Walls Is Worth It Investing in the right product can improves the overall quality and durability of your home. Uninsulated basements tend to have cold walls and the ...

The rigid-foam insulation method works best if the foundation walls are smooth. If the basement is an old stone foundation, insulation companies can spray expanding foam directly on the rough masonry.

Q. I’m going to be remodeling my basement and want it to be toasty warm. How would you do insulation for a basement remodel like this? Would you use foam insulation or just the old standby fi… ...

Tip the wall into place and fasten with concrete nails or screws. Pro tip: You need shims only about every third joist, but ...

This water on the walls is the needed fuel for mold and mildew growth. When you insulate a basement in order to finish it, you need to account for this water issue.

Q: I just bought my first house and am about to remodel my basement. The previous owners of the house glued 2-inch-thick foam insulation to the poured concrete walls. It’s got an aluminum foil ...

I’m not a big fan of furring strips because they have a tendency to split when fastened to the walls. I would prefer to use a standard two-by-four stud set on a treated two-by-four bottom plate ...

Insulating Basement Walls Start by gluing 3/4-inch extruded polystyrene foam insulation to fit against the rim joists and foundation walls. Note: Extruded polystyrene foam can be yellow, pink or ...

Answer: A poured basement wall, or for that fact a concrete block wall, has to dry out over time. The portion of the wall that is below the outside grade can only dry to the inside of the home.