Crawl Space Encapsulation Supplies

Professional grade products made for the crawl space

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Crawl Space Dehumidifiers

Moisture Medic dehumidifier Starting at $1195.35

Crawl Space Dehumidifiers built for the crawl space. The Moisture Medic® comes in 70, 100 and 130 pint capacity. What about warranty? All sizes come with a 5 year warranty powered by our partner AprilAire.

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Crawlspace Dehumidifier

Crawl Space Vapor Barriers

SilverBack Vapor Barrier

Starting at $148.28 a roll

Our SilverBack® vapor barrier is the best you can buy! Get excellent durability in one of two options, SilverBack® Cord Reinforced and SilverBack® High Strength. The most common use for this vapor barrier is on the floor of a full crawl space encapsulation.

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High Strength Crawlspace Liner
Crawlspace Vapor Barrier

Starting at $81.68 a roll

The GuardianLiner® crawl space vapor barrier is idea for crawl space encapsulation, offered in 12 Mil and 20 Mil thick. The added antimicrobial enhances the GuardianLiner® natural ability to resist mold and mildew growth. 

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DiamondBack Vapor Barrier

Starting at $275.10 a roll

The most affordable 12 mil string reinforced crawl space liner available today...DiamondBack®. Use this liner for the floor and the wall in your crawl space to control moisture evaporation from the earth.

Available in two models 13'4" wide with a welded seam and 12' wide seamless.

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Crawlspace Liner
Non-Reinforced Vapor Barrier

Pure Guardian vapor barrier

Starting at $157.70 a roll

Our Pure Guardian™ is pure virgin polyethylene with no reinforced and offered in 8, 10, and 13 Mil thickness. The face is bright white and the back is GuardianLiner® tan with an added antimicrobial. This is an excellent choice for a crawl space vapor barrier and will give a lifetime of service controlling moisture in your crawl space.

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Crawl Space Water Control

InstaDry, Water Solutions

Kits from $390.56

Our InstaDry™ sump basin is a one of a kind designed by us and manufactured in the USA. With large water channels to prevent water pressure from building up in your crawl space, there is no sump pump basin on the market that moves more water. 

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Crawl Space Sump Pump