Showing results 1 - 6 of 6
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Insulating a crawlspace foundation with “cripple wall” in warm climates; in Climate Zones 5+ replace the foil- or plastic-faced fiberglass batt/roll insulation with impermeable rigid insulation or closed-cell spray polyurethane foam
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Right--The polyethylene ground cover for this insulated crawlspace is taped at seams and around posts before the insulation and slab are installed.
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Rigid foam insulation and a thin slab were installed over the dirt and gravel of this sealed crawlspace
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Unvented concrete masonry unit crawl space with exterior insulation - designed for termite resistance in moderately infested areas