These homeowners love their house. They have invested a great deal of time and finances into making it their home. Thin plastic tossed on the ground in the crawl space was doing nothing to protect the investment that they had made into their home. Humidity and ground water encroachment are evident in this before picture. Team DryZone laid down drainage matting beneath Clean Space 20 millimeter liner. The drainage matting will allow ground water to flow beneath the crawl space liner. The Clean Space liner is uniquely designed for flexibility and longevity along with having an odorless antimicrobial additive which will prevent microbial growth. This is exactly the way homeowners who care about the longevity of their home want their crawl space to be protected.