Crawl Space Encapsulation in Decatur, TN

Excess moisture in this Decatur, TN crawl space had led to mold growth, damaged insulation, and an unhealthy environment beneath the home. Exposed ground and uncontrolled humidity were allowing moisture to continuously circulate through the crawl space, increasing the risk of structural deterioration and impacting indoor air quality throughout the living space above.

To restore the crawl space, Master Foundation & Crawl Space Repair first removed contaminated insulation and cleared debris to create a clean working surface. Approximately 800 square feet of affected area were treated using professional soda blasting techniques to safely remove mold growth from structural surfaces. Once remediation was complete, our team installed 860 square feet of CleanSpace® vapor barrier across the crawl space floor to permanently seal off ground moisture. Structural piers were wrapped to maintain encapsulation continuity, and crawl space vents were sealed to prevent outside air intrusion.

CleanSpace® is a durable, reinforced crawl space liner designed specifically to resist tearing and block moisture transmission, creating a bright, controlled environment beneath the home. By combining mold remediation with full encapsulation, this Decatur crawl space was transformed from a damp, compromised area into a sealed, protected space built for long term structural health and improved air quality.