Case Studies: Warrensville, NC- Sealed Crawl Space Transformation

Friday, January 13th, 2017 By Jaimie Hooker


Dirt floor crawl spaces with open foundation vents and a thin vapor barrier are signs of larger problems to come. Over time this Warrensville, NC crawl space had become filled with moisture partnered with a high energy bill. Many homeowners in the Northwest Region of North Carolina rely heavily on their home’s heating system during the cold winter months. Energy bills typically rise during this time with the unsealed crawl space being the main culprit.


Tar Heel Basement Systems’ energy-saving crawl space encapsulation system provides an exceptional solution by reducing moisture and your home’s heat bill. The durable CrawlSeal 20mil liner with polyester cord reinforcement provides complete separation of the home from the exposed dirt below, preventing ground moisture from reaching the living area. X-Grade Crawl Space Insulation panels work collectively with CrawlSeal by preventing outside air from entering the crawl space through porous foundation walls and vents. The graphite particles reflect heat back into the crawl space for maximum energy-efficiency. Conditioning the now closed cell to prevent mold growth is easily achieved with the self-draining dehumidifier.

Installation of the Crawl Space Encapsulation System was a success in just one day, instantly providing the Warrensville, NC homeowners with an energy-efficient crawl space for many winters to come!

Project Summary

Installing Contractor: Tar Heel Basement Systems

System Design Specialist: Sam Summerlin

Products Installed: 20mil CrawlSeal, X-Grade Crawl Space Insulation Panels, Dehumidifier

About the author
Jaimie Hooker is the Assistant Marketing Director at Tar Heel Basement Systems; authoring case studies, technical papers, creating and captioning photo albums and managing website content. She also oversees the organization of video testimonials, shows and events, Jaimie lives in the small town of Madison, NC with her husband, Paul, and 3 year old son, Franklin.