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, like this long concrete front porch in Denmark, WI.  

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.

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

Before:
A Denmark homeowner was dealing with sunken, uneven concrete on the driveway and front walk. Slabs had settled, creating trip hazards and water pooling after rain. Cracks and open joints were widening with each freeze–thaw season, making the problem more visible and raising concerns about long-term damage.

After:
We lifted and stabilized the settled slabs with PolyLevel®, a high-density polyurethane foam injected through small ports to fill voids and raise the concrete back to proper elevation. Once level, we sealed cracks and joints with NexusPro®—a flexible, UV-resistant sealant engineered to handle temperature swings and block water intrusion. The surface is now even, safer to walk on, and protected against future seasonal movement.

Before: A homeowner in Denmark, WI had a concrete sidewalk wrapping around the house toward the back entrance that had slowly settled and shifted over the years. Several sections of the walkway had become uneven enough that it was uncomfortable — and in some spots unsafe — to walk across, especially during wet or icy conditions. The slabs had also started separating at the joints, allowing water to work underneath the concrete and continue washing out the soil below.
Like a lot of homes around Brown County, years of freeze-thaw weather and changing moisture conditions had gradually caused the sidewalk to sink out of level. The homeowner wanted to get the walkway straightened back out and safer to use without replacing the entire sidewalk around the home.

After: Sure-Dry used PolyLevel High-Density Concrete Lifting Foam to lift and stabilize the settled sidewalk leading around the house to the back entrance. By injecting the foam beneath the slabs, the crew was able to fill the empty spaces underneath and carefully raise the concrete back closer to level. Compared to traditional mudjacking methods, PolyLevel High-Density Concrete Lifting Foam is lightweight, cures quickly, and allows for more precise lifting adjustments along walkways like this.
Once the sidewalk was leveled, the joints and cracks were sealed using NexusPro Concrete Joint Sealant to help keep water from getting back underneath the slabs. By the end of the project, the walkway had a much smoother appearance, safer footing around the home, and cleaner transitions leading to the back entrance.
To see more examples of concrete lifting and concrete leveling projects completed in the Denmark area, click here.

This Denmark, WI homeowner had settling concrete along the driveway and the area leading to an entrance of the home. The uneven slabs affected both the appearance of the property and created an uneven transition near an area used regularly to enter the home.

Sure-Dry used PolyLevel® to lift and stabilize the settled concrete. Unlike traditional mudjacking, PolyLevel uses a lightweight expanding polyurethane foam that requires smaller injection holes, adds very little weight to the underlying soil, and allows the repaired area to return to service quickly.

After the slabs were lifted, NexusPro® was applied to the joints and cracks to help prevent water from entering beneath the concrete and contributing to future settlement.

The result is a smoother, more stable driveway and entrance area with improved drainage and a cleaner finished appearance.

Click here to learn more about Sure-Dry's concrete repair and other home repair services in Denmark, WI.

This Denmark, WI driveway had developed severe cracking along with areas of settlement, leaving the concrete uneven and continuing to deteriorate. Simply filling the cracks wouldn't address the underlying problem—the slabs needed proper support underneath them first.

Sure-Dry used PolyLevel® to fill voids beneath the driveway, stabilize the concrete, and carefully lift settled areas. Unlike traditional mudjacking, PolyLevel uses lightweight polyurethane foam, requires smaller injection holes, adds very little additional weight to the underlying soil, and cures quickly.

Once the concrete was stabilized, NexusPro® was applied to the cracks and joints. The flexible, weather-resistant sealant helps prevent water from reaching the supporting soil beneath the driveway, where erosion and Wisconsin's freeze-thaw cycles can contribute to additional settlement.

The finished driveway is more stable, safer, and better protected without the expense and disruption of tearing out and replacing all of the existing concrete.

Click here to see how Sure-Dry helps homeowners with concrete repair in Denmark, WI.