Encapsulation

Crawl space encapsulation using a heavy-duty 90-mil vapor barrier is the ultimate solution for permanently halting moisture intrusion and securing a home’s structural foundation. Standard, thin plastic liners tear easily during routine maintenance, allowing soil gases and damp air to escape into the crawl space. This trapped humidity rots floor joists, sags subfloors, and weakens the wooden framework of the home.

A thick, puncture-resistant 90-mil liner eliminates these vulnerabilities by creating an impenetrable, commercial-grade seal over the dirt floor and foundation walls. Sealing out moisture stops the wood-decaying cycle that compromises structural integrity, preventing uneven floors and costly foundation settling. This ultra-durable membrane stands up to foot traffic and storage without ripping. By transforming a damp crawl space into a clean, bone-dry environment, a 90-mil encapsulation safeguards the home’s structural skeleton and permanently stops water-related damage.