This home in Washington, CT has a dirt crawl space that the owners tried to cover. The tarp on the floor is impermanent, and it will not prevent moisture from entering the crawl space. Damp crawl spaces are highly vulnerable to mold and rot that can affect the rest of the home. We recommend installing our CleanSpace crawl space encapsulation system. The durable liner covers the dirt floor and walls and prevents water from entering the area, keeping the crawl space dry and functional.