Like a traditional basement, dampness from the ground ... across the floor and partially up foundation walls. How To Install a Vapor Barrier in a Crawl Space Cover the crawlspace floor with ...

If you're installing concrete slabs in a basement or another area of your home, you'll also need to install a vapor barrier to add protection. While not strictly required, you also need to add a ...

Interior methods include installing sump pumps, vapor barriers, and drainage systems along the basement perimeter. Sump pumps actively remove water that collects below the basement floor ...