Basement Floor & Wall Crack Repair in Southern WI & Northern IL

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

basement floor crack repair system in Wisconsin & Illinois

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. Badger Basement Systems 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 leaking solutions and crack repair services, call us at 1-844-225-3694 or click below! We offer basement wall crack repair, basement floor crack repair, and basement waterproofing in Janesville, Rockford, Madison, Milwaukee and throughout Wisconsin & Illinois

Before and After
  • Waterproofing a storage area in Jefferson WI
    Waterproofing a storage area in Jefferson WI

    Waterproofing a storage area in Jefferson WI

    This home in Jefferson, WI had the perfect storage space under the stairs.  The homeowner realized that water was coming in so they did a DIY repair.  Unfortunately that didn't last for long and water came in again.

    We installed WaterGuard, BrightWall and a SuperSump to collect the water and pump it back outside.  The storage space is clean and dry and ready to hold all of its contents again.

  • Leaking Crack in Foundation
    Leaking Crack in Foundation

    Leaking Crack in Foundation

    Crack in the foundation near the window that was leaking water, we installed our FlexiSpan where you see the white, this has a lifetime warranty on the foundation. Where you see the blue, that is a good duct that helps drain the water from the window well outside to prevent water from building up and leaking through the window!

  • Crack in corner of foundation
    Crack in corner of foundation

    Crack in corner of foundation

    Corner crack in the foundation that leaked water, we installed our Flexispan in the crack and also installed a small amount of drain tile in the floor around the wall crack. 

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 leaking solutions

  • 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.

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 floor crack 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 Badger Basement Systems today to get started on your crack repair with a free estimate. We offer all our services in Milwaukee, Janesville, Rockford, Madison, Racine, Waukesha, Eau Claire, La Crosse, West Allis 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

WisconsinIllinois Our Locations:

Badger Basement Systems
N1656 Hwy 12S
P.O. Box 158
Fort Atkinson, WI 53538