Barrier-Bac/Inteplast Group

Barrier-Bac prevents moisture from entering slabs, reducing the health risks of mold and ultimately the cost of mold remediation. The barrier also protects against radon, methane, and many other soil contaminants. Among the Inteplast brand names, Barrier-Bac is produced in our own plant in Lolita, Texas. Made in the USA and ISO 9001 certified makes it the best vapor barrier choice for your project.