Question: I have a room with a crawlspace under it about 20 inches high. The room has 12-inch floor joists, with rolled batt insulation. I’d like to insulate the block walls to reduce the amount of ...
Question: I have an 1860s Victorian home. The current walls, from inside to outside, are comprised of plaster, lath, cavity of nothing, horizontal barn boards, black tar paper, wood siding, and paint.