Barriers
Barriers control what insulation alone can’t: radiant heat from the roof and moisture rising from crawl space soil. Shop radiant barrier foil for hot attics and polyethylene vapor barriers for crawl spaces, or have our licensed crew install them.
Showing all 6 results
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Breathable Scrim-Reinforced Radiant Barrier
$189.99 / Roll -
CrawlGuard 12-Mil String-Reinforced Polyethylene Vapor Barrier
$225.00 / Roll -
CrawlGuard 20-Mil Polyethylene Vapor Barrier
$385.00 / Roll -
CrawlGuard 6-Mil Polyethylene Vapor Barrier
$89.99 / Roll -
Double-Sided Perforated Radiant Barrier Foil
$149.99 / Roll -
Single-Sided Perforated Radiant Barrier Foil
$89.99 / Roll
Radiant Barrier or Vapor Barrier?
- Radiant barriers go in the attic, under the roof, and reflect heat radiating off the hot roof deck.
- Vapor barriers go on the crawl space floor and stop ground moisture from reaching your floor framing.
Most homes with a hot attic and a raised foundation benefit from both. See our radiant barrier and vapor barrier installation services.