Floor liner is sealed at all points. Walls are covered with bora foam insulation and sub floor insulation is not needed. Air inducer is installed as well to regulate temperature levels. A dehumidifier is also required on this service. This also allows for renewable warranty. Foam board also stops 2 inches from seal plate.
Floor liner is completely sealed at all termination points. Around walls it stops 2 inches from seal plate per VA code. All piers are wrapped. The wall liner ends with a metal termination bar. This service requires a dehumidifier due to all outside air sources being sealed off. Fiberglass subfloor insulation will be needed with this service. This service does allow for a renewable warranty.
Please call to schedule your free crawl space inspection. During our visit, let us explain how the following components can meet your needs.