Basement Authority of West Virginia offers crawl space encapsulation services to homeowners in southern WV. This area of the state has some of the highest amounts of rain during the year, which can end up damaging your crawl space. Our encapsulation includes the use of a vapor barrier, dehumidifier, sump pump, drainage system, and vent covers to keep your crawl space completely protected from moisture. No matter if it’s storming, drizzling, snowing, or simply humid outside, our encapsulation services permanently keep your crawl space secure and your home safe from damage.