Insulating behind the Crawl Space Door

Your crawl space door is an often overlooked space that allows outside air carrying moisture in the summer and cold air in the winter to pour into your crawl space. This is why we developed the Friction Fit interior Crawl Space door. It both suffices the continuous R-10 of insulation required by VA building code for crawl space encapsulation, but it also air seals behind the exterior crawl space door.