An Abington, PA homeowner knew that encapsulating their crawl space would be a great benefit for their home, since it properly seals the area preventing mold growth, dust mites, and small pests. Sealing the space creates better quality air that can then travel to the first floor. Quality 1st Basement Systems installed the CleanSpace Moisture Barrier to the walls and floor to stop moisture and musty smells. Keeping this space dry and healthy can protect the structure as well since most of the beams and floor joist are made from wood.