Before & After Photos

The stability of any concrete surface is dependent on the soils beneath it. The weight of concrete and what it supports, combined with natural soil erosion, can lead to sunken and uneven concrete surfaces. This process affects everything from your driveway and sidewalk to roads and airport runways.

Sure-Dry Basement Systems provides expert concrete repair solutions using the PolyLevel® system. PolyLevel® is an expanding polyurethane foam that is injected beneath the concrete to fill the gaps caused by soil erosion and raise and stabilize the concrete surface.

Here is an example of a walkway at a home in Fremont, WI that we were able to lift and level with our PolyLevel® system.  

If you have sunken concrete surfaces that need repair, call us today or contact us online to get started with a free estimate!

Before: Sunken, Sloped & Cracked

In Fremont, WI, this homeowner noticed their front sidewalk had started to sink and lean away from both the front steps and the driveway. Not only was it becoming a trip hazard, but it also created an awkward and unsafe transition into the home. On top of that, a visible crack had formed along the walkway, making the concrete look worn and uneven.

After: Lifted, Leveled & Sealed

To fix the issue, our team used PolyLevel® to gently lift and level the sidewalk slabs back into their original position, restoring a safe and smooth entry to the home. We also used NexusPro® joint and crack sealant to permanently seal the crack and prevent water from seeping in and causing future damage.

The result? A clean, level, and safe sidewalk that looks great and functions like new.

Dealing with a sunken sidewalk or cracking concrete in Wisconsin?
Get a long-lasting fix without the cost of replacement.
📅 Request your free inspection with Sure-Dry today!

Before:
A homeowner in Omro had settled concrete along the front walkway and sections of the driveway. Toe-stubbing lips formed near the garage threshold and entry, and open joints let water run toward the foundation, worsening freeze–thaw damage.

After:
We injected PolyLevel® beneath the settled panels to fill voids and lift the slabs back to a smooth, properly pitched surface. We then sealed control and expansion joints—with backer rod where needed—and applied NexusPro® sealant, finishing with color-match sand for a clean look.

The walkway and driveway are now level, safer to use, and better protected against water intrusion and seasonal movement.

The concrete slab of this walkway in Pickett, WI was sunken, creating a large gap between the walkway and the front patio.  

To lift this slab and level it with the patio, Sure-Dry Basement Systems applied their PolyLevel® Injection Foam system.  PolyLevel is an expanding polyurethane foam that is injected beneath the concrete to fill the gaps caused by soil erosion and raise and stabilize the concrete surface.

If you have uneven concrete surfaces around your home, contact Sure-Dry today for a free estimate! 

Before, our Pickett, WI homeowner faced a front door patio sagging away from the house, posing a risk and detracting curb appeal. As you can see in the photo, we brought stability and beauty back with PolyLevel and NexusPro solutions, lifting the concrete to its rightful position and sealing cracks for a seamless finish. Notice the transformation - a safer, more inviting entryway that speaks volumes of our commitment to lasting solutions and unparalleled customer experience.