Crawl Space Vapor Barrier

Keep your crawl space clean & efficient.

Adding a Vapor Barrier Protects Your Crawl Space

When moisture and water enter a crawl space, you risk mold and structural damage. Installing a vapor barrier in your crawl space can also help keep your crawl space clean and pest-free.

Utility Rebates

Utility Rebates

Crawl Pros is proud to be a certified member of several Northwest utility programs offering insulation rebates and savings.

What to Know About Vapor Barriers:

A crawl space vapor barrier is a durable, heavy-duty plastic layer that covers the entire floor, walls, and any equipment in your crawl space. Vapor barriers are made to remove groundwater and control moisture in your crawlspace.

During Vapor barrier installation, the entirety of a crawl space is lined with a high-quality white 9-mil plastic material that prevents moisture damage from the outdoors and preserves the entirety of a crawl space. Our vapor barrier material comes with the choice of a black or white colored face that can be installed either side up.

At Crawl Pros, we use a custom-made vapor barrier product that is thicker than the industry standard for all of our installations to ensure long-lasting protection.

Interested in learning more? Check out Vapor Barrier – How Ours Is Different.

The difference between Crawl Pros and other competitors is that we use a larger approach that focuses on the integrity of the entire crawl space. Our expert technicians take the time to inspect your crawl space and suggest the best approach for your house.

Aside from vapor barrier solutions, Crawl Pros also offers crawl space encapsulation, which is a separate service that ensures your crawl space is protected from environmental disruptors such as water, mold and mildew, soft floors, wet insulation, termites, dry rot, dust work rusting, and perspiring windows.

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Talk to a Crawl Space Expert Now at (866) 673-9626!

We don't ignore the root problem, especially if it's a rat problem.

If we see signs that there are pests in your crawl space or attic while we are servicing your space, we will tell you promptly and refer you to our full-service pest control division, Pest Pros.

Vapor Barrier Installation Process

A Crawl Pros team transforms a crawl space by installing a crawlspace encapsulation—covering floors, walls, and supports with a sealed vapor barrier to block moisture, boost efficiency, and protect the home.

CRAWL PROS WORKS WITH YOU TO TAKE ADVANTAGE OF LOCAL UTILITY COMPANY REBATES