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Our Brands

AUTHENTIC CRAWL SPACE ENCAPSULATION® SUPPLIES

Brands such as GuardianLiner®, SilverBack®, Moisture Medic® and InstaDry® have been trusted by professionals since 2007 to perform in the most 
demanding environments. Today you have access to these top brands directly from the Manufacturer because your home deserves the best.

All of our vapor barriers are serial numbered, tested for off-gassing and free of VOC's before they ever go into inventory to sale. 
We are the only company that is making the investment in testing so you will only have to this home improvement once.

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Our Brands

20 Mil GuardianLiner® | Encapsulation Bundle
This Crawl Space Encapsulation® bundle is here to get your project off the ground with savings and value.

Product Bundle Includes:
• 1 roll of 20 Mil GuardianLiner® Cord Reinforced 13'4" x 75' (1012.5 sqft)
• 2 rolls of StickE® Seam Tape
• 1 roll of Foundation Seal Tape™
• 1 pack of 100 count Foundation Pins™

Your purchase of this bundle will automatically register the 30 year warranty for one roll of 20 Mil GuardianLiner® if you include the installation address at checkout.
$ 527.72 $ 606.10 606.1 USD
12 Mil Moisture Barrier & Sump Pump Bundle
Includes 2 rolls of 12 Mil DiamondBack™ (SR) 13'4" x 75' (12M-1000WB) and one InstaDry® Sump Pump Kit (15G-ISK-IDP70) with 4 rolls of StickE® Seam Tape (STK-WST). Get your crawl space clean & healthy.
$ 1,143.75 $ 999.99 999.99 USD
12 Mil Vapor Barrier | DiamondBack™ Product Bundle
The 12 Mil Vapor Barrier Product Bundle includes 2,025 sqft of vapor barrier along with the tapes and pins required for installation. Plus get a FREE t-shirt with this bundle.
$ 786.77 $ 685.12 685.12 USD
12 Mil Crawl Space Vapor Barrier | GuardianLiner® SR — CSR
12 Mil Crawl Space Vapor Barrier with advanced anti-fungal additives to keep your crawl space clean and smelling fresh.
$ 81.69 81.69 USD
10 Mil Vapor Barrier w/AntiFungal | Pure Guardian® — CSR
Pure Guardian® is 100% American made, this means the resin, film, lamination and packaging is all done in the USA. Independently tested to be free of odors and off-gassing, Pure Guardian® is the high performance 10 mil vapor barrier created for the crawl space environment.

15 year warranty against manufacture defects ensures you are getting the highest quality vapor barrier.
$ 211.00 211.0 USD
12 Mil Crawl Space Liner | DiamondBack™ SR — CSR
The DiamondBack™ 12 Mil cr​awl space liner is a high performance, American-made vapor barrier designed for durability and crawl space moisture control. Constructed with bi-directional cord reinforcement, this liner offers protection against moisture intrusion into your crawl space, making it an ideal choice for your home. DiamondBack™ is a trusted brand since 2007.
$ 318.00 318.0 USD
12 Mil Vapor Barrier | GuardianLiner® HS — CSR
Highly durable liner for use in a dirt crawl space. The 12 mil vapor barrier is installed directly on top of the crawl space soil or on top of the Felt550® underlayment. Available in many roll sizes. 30 year warranty, Learn more at CrawlSpaceEncapsulation.com.
$ 86.70 86.7 USD
14 Mil Coated Woven Liner | Ground Control® — CSR
Ground Control® is a standard 14 mil coated woven liner made for the crawl space environment. Great product for moisture control when you are on a budget. Virgin polyethylene.
$ 220.50 220.5 USD
15 Mil Non-Reinforced Vapor Barrier | Pure Premium® — CSR
The Pure Premium® Non-Reinforced 15 Mil Crawl Space Liner is designed specifically for crawl spaces. Made with virgin resin and no recycled materials. Each roll of the 15 Mil Pure Premium® is 10’ x 75’ giving you 750 square feet of premium coverage with a 15 year warranty.
$ 187.78 187.78 USD
20 Mil Crawl Space Vapor Barrier | GuardianLiner® SR — CSR
A premium quality bright white 20 mil crawl space vapor barrier with Anti-Fungal and Anti-Microbial treatment. Approved for Crawl Space Encapsulation®.
$ 478.72 478.72 USD
20 Mil Non-Reinforced Vapor Barrier | Pure Premium® — CSR
The Pure Premium® Non-Reinforced 20 Mil Crawl Space Liner is designed for use specifically in crawl space applications, made with virgin resin and zero recycled materials. Each roll of the 20 Mil Pure Premium® comes with a 15 year warranty. 

Sizing Options:
— 10’ x 50’ - 500 sqft
— 10’ x 75’ - 750 sqft
$ 157.44 157.44 USD
20 Mil Vapor Barrier | High Strength™ — CSR
Premium quality 20 mil vapor barrier with a laminated wear layer that outperforms coated woven.
$ 148.28 148.28 USD
20 Mil Vapor Barrier | SilverBack® — CSR
Premium Protection for Your Home. Preferred product for Architects, Engineers and Government Officials.

Made entirely in the USA of American sourced raw materials. 110 pounds of virgin polyethylene resin makes 1000 square feet. The most plastic for the money. Use for Crawl Space Encapsulation®, water slides, ice skating rinks and any other project that requires an extremely durable liner.
$ 336.83 336.83 USD
6 Mil Non-Reinforced Vapor Barrier | Pure Premium® — CSR
The Pure Premium® Non-Reinforced 6 Mil Crawl Space Liner is engineered for the crawl space, made with virgin resin and no recycled materials. Each roll of the 6 Mil Pure Premium® is 10' x 100' giving you 1000 sqft of coverage and offers a 15 year product warranty for the homeowner.
$ 92.15 $ 80.97 80.97 USD
6 Mil Vapor Barrier | Rough Soil® — CSR
The 6 Mil Vapor Barrier Rough Soil® simplifies installation into a single step. Engineered with the 6 Mil Non-Reinforced Pure Premium® and the Felt5100™ offering maximum durability and longevity of the 6 Mil Vapor Barrier.

Each roll is 12’ x 85’ giving you 1020 sqft of coverage.
$ 352.83 352.83 USD
8 Mil Vapor Barrier with AntiFungal | Pure Guardian® — CSR
The Pure Guardian® Non-Reinforced 8 Mil Vapor Barrier is an actual thickness vapor barrier without reinforcements and no frills. Most plastics in the crawl space industry are made with 90% recycled plastics. However, the Pure Guardian® 8 Mil Vapor Barrier is made with 100% virgin resin. The amount of recycled plastic will determine how long the plastic barrier will last and its durability. The added antimicrobial and antifungal naturally aids in resisting mold and mildew growth.

Each roll is 10’ x 100’ giving you 1000 sqft of coverage.
$ 167.43 167.43 USD
20 Mil Coated Woven Liner | Ground Control® — CSR
20 Mil coated woven  liner is made of first use virgin polyethylene resin making it perfect for a crawl space liner project on a budget.
$ 302.00 302.0 USD
10 Mil Non-Reinforced Vapor Barrier | Pure Premium® — CSR
The Pure Premium® 10 Mil Crawl Space Liner is made from 100% virgin polyethylene and features a true 10 mil minimum thickness, not down-gauged like many liners on the market. Each roll measures 10’ x 100’, weighs approximately 60 lbs, and is produced to a 50 MSF weight standard for consistent durability.

Bright white on both sides, contains only essential additives, including a small amount of UV inhibitor. With proper installation, it offers a 30+ year life expectancy.
$ 181.46 181.46 USD
InstaDry® Crawl Space Sump Pump — CSR
The InstaDry® Submersible Crawl Space Sump Pump is a 1/3 HP automatic pump. Designed to remove 67 gallons of water per minute with a 25’ power cord. The InstaDry® Submersible Sump Pump offers a 4 Year Product Warranty, easy installation and is a Crawl Space Encapsulation® Approved Product.
$ 187.00 187.0 USD
Crawl Space Dehumidifiers | Moisture Medic® — CSR
Crawl space dehumidifiers by Moisture Medic is made for the crawl space environment. Approved for Crawl Space Encapsulation®.
$ 1,410.99 1410.99 USD
Sump Basin Filter Sock | InstaDry® — CSR
Install this sock on any perforated sump pump basin up to 24" tall. Works great on the InstaDry® Sump Basin and kit
$ 2.50 2.5 USD
Sump Pump Check Valves — CSR
The InstaDry® Sump Pump Check Valve has stainless steel clamps and fasteners. Designed with a strong and durable ABS body and a heavy duty flapper. The InstaDry® Sump Pump Check Valve is 100% American Made, delivering a long service life.
$ 11.99 11.99 USD
Crawl Space Dimple Mat | InstaDry® — CSR
The Crawl Space Dimple Mat is made with a polypropylene dimpled core, offering a high flow rate and effective water movement. It can be used to direct water to a drainage system, sump pump or as protection underneath a crawl space vapor barrier.

Sizing Options:
• 4’ x 50’ - 200 sqft - Core Only
• 6’ x 50’ - 300 sqft - Core Only
• 6’ x 50’ - 300 sqft - Core with Fabric
$ 189.00 189.0 USD
InstaDry® Crawl Space Sump Pump Kit | InstaDry® Pump — CSR
InstaDry® Crawl Space Sump Pump Kit is powered by the highly efficient 1/3 HP InstaDry® sump pump. This kit comes with an all inclusive 4 year replacement warranty.
$ 450.00 450.0 USD
Drain System Fittings | InstaDry® (IDS®) — CSR
InstaDry® drain system fittings. Available in several configurations to guide the strip drain with unwanted water to a drain or sump pump. These fittings secure the connection between pipe fittings to keep dirt and debris out, helping your drain system last longer.
$ 11.02 11.02 USD
InstaDry® Crawl Space Drain System | IDS® — CSR
Compact and easy to install this InstaDry® drain pipe. Sold online in 50' rolls. Due to size, contact us to order 150' rolls.
$ 201.46 201.46 USD
Crawl Space Sump Pump Basin | InstaDry® — CSR
Complete Installation Kit – Includes 2-piece sump basin body, secure lid, anti-float plate, fasteners, and sealing strip.
$ 132.82 132.82 USD

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