Our durable outward mounted vent cover will quickly and easily seal air vents and crawl space foundation openings. With our DIY foundation vent covers, you can keep your property safe from critter, winter cold, and more. *Shipping up to 5 vent covers will cost the same as 1 due to packaging.
Our solid, durable recessed vent cover can easily replace the standard 8" x 16" air vent or crawl space foundation opening. Our DIY foundation vent covers is simple for you to install, so you can seal off an encapsulated crawlspace.