Basement Floor & Wall Crack Repair Company Serving Greater St. Louis

We can repair flooding, leaking cracks in your basement or crawl space

basement floor crack repair system in Illinois & Missouri

Floods from the floor. Basement floor cracks expose basements to water underneath the slab.

When water starts to leak through your basement walls or floors, it can quickly lead to a very serious flood in your home. Woods Basement Systems, Inc. understands how all different types of basement leaks are caused, which is why we provide a variety of repair products and techniques to handle every source of basement wall and floor leaks.

To get a free estimate on basement crack repair services, call us at 1-844-204-8198 or click below! We offer basement wall crack repair, basement floor crack repair, and basement waterproofing in St. Charles, Springfield, St. Louis and throughout Illinois & Missouri

Before and After
  • Leaky Window in Charleston, IL
    Leaky Window in Charleston, IL

    Leaky Window in Charleston, IL

    This old, leaky window was replaced with a new one in order to prevent water from entering through the cracks.  The old window had begun to separate from the exterior, and cracks were extending out from the square.  The cracks were sealed, and the new window fit perfectly in the square, keeping the rain out.

  • Geo-Lock Wall Anchors Installed in Urbana, IL
    Geo-Lock Wall Anchors Installed in Urbana, IL

    Geo-Lock Wall Anchors Installed in Urbana, IL

    This Urbana, Illinois homeowner Tom had cracks in the walls of his basement and exterior of the home. He decided to give Woods Basement Systems a call to see what the best solution would be. From there, Team Woods' system design specialist, Greg B., developed the most ideal plan as a solution. 

    Foreman Kevin and his crew installed the Geo-Lock Wall Anchors. The Geo-Lock Wall Anchors are steel rods that are drilled through the foundation wall and past the active soil line. They use the earth in order to provide the resistance the walls need to keep the dirt and water out. 

    Tom can now enjoy his basement and trust it is going to remain stable and dry. 

  • Sullivan, IL Basement Wall Crack Repair
    Sullivan, IL Basement Wall Crack Repair

    Sullivan, IL Basement Wall Crack Repair

    Basement wall cracks like this one in Sullivan, Illinois allow water to leak in and potentially flood a basement.  Woods Basement systems installs our wall crack repair system to seal the crack and prevent further leakage.

  • PolyLevel System Levels a Sidewalk in Altamont, Illinois
    PolyLevel System Levels a Sidewalk in Altamont, Illinois

    PolyLevel System Levels a Sidewalk in Altamont, Illinois

    Concrete is a heavy material and so are the vehicles, machinery, and structures that concrete slabs and footings are expected to support. Sometimes, the combined weight of concrete and what it supports causes concrete settlement to occur. The soil beneath the concrete compresses and can cause major problems.

    This can cause problems at your home as well. Uneven sidewalks, walkways, and steps can cause tripping, and sunken driveway slabs can make parking your car in the garage quite a challenge. PolyLevel® is designed specifically to repair this type of problem in Decatur, Ballwin, Belleville, Champaign, St. Peters, Saint Louis and neighboring areas.

  • Pana Home Supported with GeoLock Wall Anchor
    Pana Home Supported with GeoLock Wall Anchor

    Pana Home Supported with GeoLock Wall Anchor

    Jean W. of Pana, Illinois was concerned with the large horizontal crack growing under her window in the wall of her basement. So, she decided to call Woods Basement Systems. We came up with a solution for her foundation problem to fix her leaning wall.

    Foreman Miguel Ortiz installed a Geo-Lock Wall Anchor, shown above, in Jean's basement. The Wall Anchors will provide stability and support to straighten her failed wall. Permanently straightening the walls back to their original position. Jean will no longer have to worry about her walls and foundation caving in.

Signs Of A Basement Crack

  • Vertical, horizontal, or stair-step wall cracks
  • Cracked concrete slab/basement floor
  • Musty smells
  • Dampness
  • Water leaks or seepage
  • Efflorescence (white, chalky stains)
  • High level of radon detected

Our basement crack repair services

  • Basement Floor Cracks

    Water can also rise directly through the porous concrete of your floor slab, a problem that's exacerbated when there's a crack. When you have water coming through the floor, the first step is installing a perimeter drain system. We can also install a direct drainage channel, which will help direct any water that comes through the crack into the drain and your sump pump. Finally, we will backfill the crack with stone and cover it with fresh concrete to prevent future leaks.

  • Basement Wall Cracks

    The soil around your foundation is filled with water, and even the smallest crack will allow this groundwater to seep into your basement. Much like with floor cracks, the first step to repairing a leaky wall crack is installing one of our drainage systems. We then use an innovative polyurethane sealant called FlexiSpan® to seal the crack. This flexible sealant will never dry or crack and can flex to the natural movement of your foundation wall, ensuring a completely waterproofed seal.

  • Basement Leaky Windows

    Repaired waterproofed basement window leak in Decatur

    A waterproof seal. Prevent future leaks with our basement window sealing system.

    Window frames break down over time, creating separation and allowing water to seep past seals. Once again, the first step for repair window leaks is a drainage system that funnels the water to your sump pump. We will then create a small hole in the wall under the basement window with a plastic fitting that directs any water into the drainage system. This is then sealed with a polymer injection for a clean, waterproof finish.

Repair your leaking basement floor and wall cracks today!

Water can enter your home at any point where there is an opening in the foundation. This includes not only cracks in the basement walls and floors but around pipes as well. Our solutions provide lasting results that are compatible with your perimeter drainage system and will not crumble, flake off your walls, or fail due to the natural expansion and shrinking of the concrete.

Call the basement waterproofing experts at Woods Basement Systems, Inc. today to get started on your crack repair with a free estimate. We offer all our services in Springfield, St. Louis, St. Charles, Florissant, Decatur, Belleville, Champaign, St. Peters, O'Fallon, East Saint Louis and throughout the surrounding areas.

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