Crawl Space Encapsulation
The encapsulation system that protects the foundation, not just the floor.
In NWA's humid summers, the crawl-space climate is part of the foundation system. AFW pairs full encapsulation with structural pier coverage — so moisture, sagging floor joists, and mold are addressed under one warranty.
What encapsulation covers
A complete system, not a moisture barrier alone.
Industry-standard crawl-space 'warranties' are often limited to the liner itself. AFW writes coverage on the structural and environmental performance of the whole foundation.
- Full-perimeter vapor barrier installation
- Conditioned-space dehumidification targeted to RH < 55%
- Sump and drainage systems where moisture warrants
- Helper girders and joist shimming for sagging floor systems
- Prevention scope for mold, wood rot, and pier deterioration
Already seeing symptoms? Read the signs of foundation problems or get a clear picture of foundation repair cost factors.