Crawl Space Sealing Experts Serving Belleville, Florissant, O' Fallon & Nearby

Improve efficiency & home comfort with your local crawl space repair contractors

crawl space encapsulation

Sealing your crawl space eliminates vapor and energy problems that lead to mold, high utility costs, and uncomfortable rooms.

If you have an unsealed crawl space, the area is exposed to temperature changes and moisture from the outside. This can lead to a number problems in the home, including high heating and cooling bills, uncomfortable rooms over the crawl space, and mold and pest issues. The solution to these problems is crawl space sealing and insulation.

Woods Basement Systems, Inc. are the local crawl space contractors specializing in crawl space encapsulation, and we can help you get the right solution for your home. Our patented products are designed to eliminate energy problems and moisture in crawl spaces, ensuring a clean, healthy, and efficient space. Contact us today for a free quote on crawl space sealing and insulation in O' Fallon, Belleville, Florissant and the surrounding areas.

Before and After
  • Cleanspace and Spray Foam in Ballwin,MO
    Before
    Cleanspace and Spray Foam in Ballwin,MO
    After

    A dirt crawl space under a home can lead to unending problems. The earth has very high humidity in the soil. This water vapor moves easily into the crawl space and upwards into the house environment. Mold thrives and reproduces by producing airborne spores by the millions and some molds are toxic. Insects and critters of all kinds love the damp environment as well. The CleanSpace encapsulation system completely isolates your home from the earth. This dramatically reduces the humidity level in the air which, when combined with sealing outside air and dehumidification, will eliminate mold growth and rot from your crawl space and make the whole house a healthier environment.

    The detail between the foundation wall, the sill plate, the rim joist, and the sub flooring allows for significant air leakage from the outside...especially when pipe wire penetrations are added. It is also this rim joist area that is often poorly insulated. Even when your rim joist is insulated with fiberglass bats, the outside air will still leak in through the bats, because this form of insulation acts as a filter. Spraying expanding foam insulation on the inside surface of the rim joist, to cover the sill plate down to the top of the basement wall, not only seals all air leaks very effectively, but it insulates as well.

  • Crawl Space Transformation
    Before
    Crawl Space Transformation
    After

    In Saint Louis, Missouri homeowner Janice P. wanted to seak and insulate her crawl space. With the cold winter air arriving, she wanted to make sure her home was properly inslulated before she wasted money on a large heating bill. She decided to call Woods Basement Systems to see if they could solve her crawl space problems. Our team insulated the crawl space by installing our CleanSpace Crawl Space Encapsualtion System, sealing the crawl space from the earth. This will keep the air inside your crawl space warm, as well as the air inside your home. Janice is happy knowing her crawl space is sealed and that her heating bill will be less this hoilday season.

  • Crawl Space Encapsulation in St. Louis, MO
    Before
    Crawl Space Encapsulation in St. Louis, MO
    After

    Does your home have a damp, musty smell? Are your floors cold during the winter? Do you or your family members suffer from allergies? Do you have a dirt crawl space under your home? We CAN help you with that! Dr. Energy Saver St. Louis installed a CleanSpace Crawl Space Encapsulation System in this St. Louis, MO home. Before our installation, the homeowners suffered all of the above. Since moisture evaporates from the dirt in a never ending stream, it brings mold spores, allergens, smells, and endless other problems into your living space. Our vapor barrier product forms a moisture barrier, making your once dirty, moldy, gross crawl space a thing of the past.

  • Cleanspace in Alton, IL
    Before
    Cleanspace in Alton, IL
    After

    A dirt crawl space under a home can lead to unending problems. The earth has very high humidity in the soil. This water vapor moves easily into the crawl space and upwards into the house environment. Mold thrives and reproduces by producing airborne spores by the millions and some molds are toxic. Insects and critters of all kinds love the damp environment as well. The CleanSpace encapsulation system completely isolates your home from the earth. This dramatically reduces the humidity level in the air which, when combined with sealing outside air and dehumidification, will eliminate mold growth and rot from your crawl space and make the whole house a healthier environment.

     

  • Cleanspace in Alton,IL
    Before
    Cleanspace in Alton,IL
    After

    A dirt crawl space under a home can lead to unending problems. The earth has very high humidity in the soil. This water vapor moves easily into the crawl space and upwards into the house environment. Mold thrives and reproduces by producing airborne spores by the millions and some molds are toxic. Insects and critters of all kinds love the damp environment as well. The CleanSpace encapsulation system completely isolates your home from the earth. This dramatically reduces the humidity level in the air which, when combined with sealing outside air and dehumidification, will eliminate mold growth and rot from your crawl space and make the whole house a healthier environment.

  • Cleanspace in Collinsville,IL
    Before
    Cleanspace in Collinsville,IL
    After

    A dirt crawl space under a home can lead to unending problems. The earth has very high humidity in the soil. This water vapor moves easily into the crawl space and upwards into the house environment. Mold thrives and reproduces by producing airborne spores by the millions and some molds are toxic. Insects and critters of all kinds love the damp environment as well. The CleanSpace encapsulation system completely isolates your home from the earth. This dramatically reduces the humidity level in the air which, when combined with sealing outside air and dehumidification, will eliminate mold growth and rot from your crawl space and make the whole house a healthier environment.

  • Crawl Space Encapsulation in Edwardsville, IL: Bug and Moisture Protection!
    Before
    Crawl Space Encapsulation in Edwardsville, IL: Bug and Moisture Protection!
    After

    This Edwardsville, IL homeowner used to have a dusty home and has had issues with spiders in the past. You can see that before Dr. Energy Saver air sealed the rim joist in this Edwardsville, IL crawlspace and installed a complete CleanSpace Crawlspace Encapsulation System, the dirty, dusty, musty air (along with unwanted insects) infiltrated right through the floor and rim joists. Now, this crawl space is clean, dry, and protected! Look at that transformation!

  • Cleanspace in Edwardsville,IL
    Before
    Cleanspace in Edwardsville,IL
    After

     

    A dirt crawl space under a home can lead to unending problems. The earth has very high humidity in the soil. This water vapor moves easily into the crawl space and upwards into the house environment. Mold thrives and reproduces by producing airborne spores by the millions and some molds are toxic. Insects and critters of all kinds love the damp environment as well. The CleanSpace encapsulation system completely isolates your home from the earth. This dramatically reduces the humidity level in the air which, when combined with sealing outside air and dehumidification, will eliminate mold growth and rot from your crawl space and make the whole house a healthier environment.

  • Clean Space in O'Fallon,IL
    Before
    Clean Space in O'Fallon,IL
    After

    A dirt crawl space under a home can lead to unending problems. The earth has very high humidity in the soil. This water vapor moves easily into the crawl space and upwards into the house environment. Mold thrives and reproduces by producing airborne spores by the millions and some molds are toxic. Insects and critters of all kinds love the damp environment as well. The Clean Space encapsulation system completely isolates your home from the earth. This dramatically reduces the humidity level in the air which, when combined with sealing outside air and dehumidification, will eliminate mold growth and rot from your crawl space and make the whole house a healthier environment.

  • Smart Drain and Clean Space in O'Fallon IL
    Before
    Smart Drain and Clean Space in O'Fallon IL
    After

    A dirt crawl space under a home can lead to unending problems. The earth has very high humidity in the soil. This water vapor moves easily into the crawl space and upwards into the house environment. Mold thrives and reproduces by producing airborne spores by the millions and some molds are toxic. Insects and critters of all kinds love the damp environment as well. The Clean Space encapsulation system completely isolates your home from the earth. This dramatically reduces the humidity level in the air which, when combined with sealing outside air and dehumidification, will eliminate mold growth and rot from your crawl space and make the whole house a healthier environment. While the drain system underneath the Clean Space connected to the smart drain will pump out any water underneath.

Common crawl space problems in homes in Greater St. Louis

Issues in crawl space are frequently caused by the design of the structure, which allows too much air transfer between the home and the outside. Crawl spaces are most commonly damaged by these three factors:

Our Crawl Space Products

We can provide you with a wide variety of patented, award-winning products that are made specifically for the crawl space environment. Our experts can upgrade your home's energy efficiency, as well as provide you with professional waterproofing, moisture control, and structural repair services.

Our systems can be quickly installed in your home -- with most taking a day or less to install. Our experts will inspect your crawl space and recommend the right solutions for your needs. No matter what you need for your home, we have a warrantied solution that's great for you!

Upgrade your home with crawl space sealing and insulation

An unsealed, uninsulated dirt crawl space is guaranteed to create home energy comfort problems. As the local crawl space repair contractors in Illinois & Missouri, Woods Basement Systems, Inc. can provide you with complete solutions to these problems and ensure your home is comfortable and efficient.

Call us today at 1-844-204-8198 or contact us online to get started with a free estimate on our crawl space sealing and insulation services. We provide quality crawl space encapsulation services in O' Fallon, Belleville, Florissant, Decatur, Ballwin, Belleville, Champaign, St. Peters, Saint Louis and nearby.

Looking for a price? Get a no cost, no obligation free estimate.

our service area

We serve the following areas

Our Locations:

Woods Basement Systems, Inc.
524 Vandalia Street
Collinsville, IL 62234
1-618-708-4055