Our number one asked question is "Will encapsulating my crawl space void my termite warranty?" The short answer is; No, encapsulating your crawl space should not void your termite warranty. When The Drying Co. installs an encapsulation system in the crawl space, we adhere to Virginia Building code and leave a 2-inch viewing strip at the top of the insulation, as well as the full face of the sill plate exposed.