Crawl Space Encapsulation Supplies

Frequently Asked Questions

Does CrawlSpaceRepair.com sell directly to the public?

CrawlSpaceRepair.com, LLC is a US manufacturer of products for the crawl space repair industry. Yes, we support homeowners by making our products available directly to them through our DIY Crawl Space Repair website at FixMyCrawl.com or through independent installers in their area. Crawl Space Encapsulation makes homes healthier and more comfortable.

How do I know what vapor barrier to use?

Selecting the proper vapor barrier for your crawl space is an important decision. Not all plastic sheeting is safe for indoor use; in fact, making a selection based on price alone could cause an odor problem, early deterioration or poor performance and cost you more to fix than the original installation. Search for a vapor barrier that is made from virgin resin, measured by actual thickness and comes with a real manufacturer warranty. Use a popular thickness like 12 or 20 mil vapor barrier to ensure your home benefits from a long service life. 

What does a crawl space dehumidifier do?

A capable and properly sized crawl space dehumidifier will keep the moisture in your crawl space at a safe level. It will detect elevated humidity, automatically turn on and continue to run until the harmful humidity drops to the desired setting. It will repeat this cycle day and night to maintain a safe and healthy environment under your home.

When do I need to install a sump pump?

A sump pump's sole function is to remove water from under and around your home's foundation. As a home ages the soil around the foundation will settle and oftentimes cause a negative grade, diverting water into the crawl space. If you ever notice the soil around the outside perimeter of your home or in the crawl space has puddled water then it is time to get a sump pump and drain system installed. 

58,000 SQUARE FT.
WAREHOUSE

Based out of Greenwood, SC & Duncan, SC our shipping and fulfillment centers are equipped to handle even the largest of orders. Click here to see us on the map and compare our facilities to our competitors.

ACTUAL THICKNESS
VAPOR BARRIERS

Our mission is to deliver what you expect. When you buy a specific size or thickness, you don't have to worry about getting less than what you paid for.

EXPERIENCED
TECHNICAL TEAM

Each staff member spends time learning  about our company and products. We enjoy problem solving and helping our customers have the best experience possible.

Vapor Barriers - Dehumidifiers - Sump Pump Kits

Find out why the other guys don't want you to talk to us...Give us a call!

• SilverBack® 20 Mil Vapor Barrier is the thickest and most durable crawl space vapor barrier available because we made it that way. We use 110 pounds of polyethylene in every 1000 square feet of SilverBack® while the nearest competitor only uses 92 pounds. Get more for your money with SilverBack®.
• GuardianLiner® 20 Mil and 12 Mil Crawl Space Vapor Barrier is made with an antimicrobial additive to enhance its natural ability to resist mold and mildew growth. Protect you home for a lifetime with GuardianLiner®
• Moisture Medic® Crawl Space Dehumidifier is a commercial grade appliance made to keep your sealed crawl space clean and dry. Available sizes include 70 Pint, 100 Pint and 130 Pint per day capacity. 
• InstaDry® Crawl Space Sump Pump Kit is a high flow dewatering system with large water slots built into the sump basin for the highest water volume management of any product available today.

Offering Top Quality Encapsulation Supplies Since 2007

We are the maker of our brands and they can only be purchased from us or through our distribution partners. We have always been an advocate for the homeowner. Our products are different because we use proven lamination techniques that were developed decades ago and have survived the test of time. We believe in manufacturing to a high American Quality standard and checking our work. How do we do this? We send every manufacturing run of vapor barrier to a lab in Minnesota to test for impurities and off gassing to insure our customers will achieve high quality indoor air with our products. To learn more about our Tested Pure program or to see a copy of a certificate give us a call 864-223-7800.

We ship FAST because we have all of the crawl space plastic, dehumidifiers and sump pumps IN STOCK. Find out why hundreds of Professionals install our brands of crawl space vapor barrier over the rest.

Knowledge - Experience - Professional

We installed our product before we sold them to the public. Our installation experience and know how can help you select the right products to meet your goals and exceptions for a healthy home and improve your indoor air quality.