A.Moisture control in the walls of a finished basements is tricky, since the vapor drive between the soil and the basement is small and could go either way depending on conditions. The most common practice is to place the vapor barrier below the wall finish as you would with an above-gra...
You can’t get that type of service with another moisture barrier installation. It’s a win-win. Moisture in your crawlspace and basement can happen during any season, but in summer months the air outside is hotter and more humid. That air can make its way into your basement, increasing...