Inspection and evaluation of crawl space area; Exterior grade is corrected to achieve positive drainage; Installment of proprietarily formulated concrete onto meticulously prepared drainable, sealed, thick plastic ground cover that has been previously placed onto the prepared ground/dirt of the crawlspace; Furthermore, closed cell polyurethane insulating foam is applied to the interior side of the exterior foundation walls, vents and sill plate areas; The Crawl Cap process reduces moisture related problems in the crawlspace, promotes a better environment and energy cost savings