covering sandstone wall
House was raised with 12 inch block on old sandstone foundation.Would like to cover sandstone with cement board to make it easer to maintain.Should I put some type of insulation board between the wall and the cement board? Plan on drilling drain holes in the floor behind board to drain any water into piping that is under floor and goes into a sump pump.Any other ideas that might work?
Re: covering sandstone wall
Howdy, there is stone coated foam board that you mastic to the foundation that makes it pretty and insulated. If there is a Menards in your area they stock it ....