Before & After Photos

After many years of water seeping below the concrete, the soil underneath began to wash out. Because of this their concrete slab sunk, detaching itself from the stairs.

To raise the concrete back up, we inject polyurethane foam beneath the slab. This foam has incredible strength and is waterproof, therefore, these homeowners won't have to worry about this happening again.

A sidewalk in De Pere, WI had severely sunk below the front steps of the home by over 7 1/2", resulting in a dangerous tripping hazard and making it hard to use the front door of the home. Sure-Dry used our patented PolyLevel foam to stabilize and permanently lift the sidewalk back up to its original position. 

Facing a bumpy ride? Our De Pere, WI homeowner did, with their driveway's uneven slabs turning every drive home into a jarring experience. As shown in the 'before' photo, sinking slabs and unsealed joints were begging for attention. Stepping in, Sure-Dry quickly turned things around. By injecting PolyLevel to lift and level, then sealing joints with NexusPro, the 'after' photo proudly displays a smooth, seamless transformation. No more jolts, just smooth arrivals. 

In De Pere, WI, a homeowner faced uneven, cracked concrete. Notice the wear apparent in the before photo—an all-too-common issue that can spoil a beautiful facade and even risk safety. At Sure-Dry, we revitalized their exterior using our industry-leading solutions. By applying our PolyLevel system, we stabilized and meticulously lifted the sunken slabs back into place. To prevent future damage, we used NexusPro to seal joints and cracks, offering long-lasting protection against weather effects. Now you can see the transformation: smooth, secure, and seamlessly unified concrete. The solution offers enduring peace of mind. 

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Before
A homeowner in De Pere, WI reached out to Sure-Dry after noticing their concrete walkway leading to the front steps had settled unevenly. The slabs had shifted over time, creating noticeable height differences and trip hazards along the path. With frequent foot traffic and Wisconsin’s freeze-thaw cycles, the problem had continued to worsen, making it both a safety concern and an issue impacting the home’s curb appeal. This is a common example of concrete lifting and concrete leveling needs in the area.

The homeowner was looking for a reliable concrete lifting company and contractor to restore the walkway before the damage progressed further or caused injury. They also wanted a solution that would be quick, effective, and long-lasting.

After
Our team used PolyLevel High-Density Concrete Lifting Foam to lift and level the settled walkway slabs. By drilling small, precise holes and injecting the expanding foam beneath the concrete, we were able to raise the slabs back to their proper position while stabilizing the underlying soil.

Unlike traditional mudjacking (also known as slab jacking), which uses a heavier material that can add stress to already shifting soils, PolyLevel is lightweight, cures quickly, and provides a more durable, long-term solution. This method is ideal for concrete step repair and walkway stabilization, especially in climates like Wisconsin where soil movement is common.

The walkway is now level, stable, and safe for daily use, restoring both function and appearance while giving the homeowner confidence moving forward.

The homeowner can now safely access their front steps without concern, knowing the walkway is properly supported and built to last.