By Paul BianchinaGround moisture is a fact of life just about anywhere you live, even in dry climates. It will infiltrate up into your crawl space where it can create mold and mildew; dampen insulation and reduce its effectiveness; potentially undermine structural piers; damage plumbing and electrical wiring; and eventually rot wooden structural members. Simply put, it's not something you want lurking under your home. To prevent moisture from coming in, it's essential that the ground in the crawl space be covered with a moisture-resistant material.Read more on NewsOK.com