which is the most impermeable and offers the best moisture protection. "Molds are present everywhere," Towne says, even under vapor barriers. However, a vapor barrier in a crawl space prevents ...

One way to lower the humidity in your crawl space is by installing vapor barriers, a thick plastic sheet often made from polyethylene that blocks ground moisture. If you have a dirt-floored crawl ...

cost-effective solution for crawl space waterproofing and moisture protection. Certified as a Class 1 vapor retarder, the Pro Crawl Barrier ensures high performance at an affordable price ...