Before & After Photos

The concrete driveway of this home in Markesan, WI was sunken and uneven where it met the garage floor.  Sure-Dry Basement Systems was able to level the concrete using their patented 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 sunken concrete surfaces you need repair, call us today or contact us online to get started with a free estimate!

Before:
A homeowner in Amherst Junction, WI reached out to Sure-Dry after noticing their garage floor had begun to settle and develop uneven sections. The sinking concrete created visible cracks and gaps at the joints, allowing water and road salt to seep beneath the slab. During heavy rain and snowmelt, standing water accumulated near the garage entrance, increasing the risk of further deterioration. The homeowner wanted to restore the surface without the cost and disruption of replacing the entire floor.

After:
Sure-Dry’s concrete repair team leveled the garage slab using the PolyLevel® system. This advanced polyurethane injection method filled voids beneath the concrete and gently lifted the sunken areas back to their original elevation. Once leveling was complete, NexusPro® joint and crack sealant was applied to protect against water intrusion and seasonal expansion. The result was a smooth, even garage floor with sealed joints and improved drainage. 

The homeowner was pleased to have a safe, durable, and maintenance-free solution that enhanced both the appearance and integrity of the space.

In the before photo, you can see the unlevel concrete slabs causing concern for tripping hazards on this Rosholt, WI driveway. The customer reached out to us, needing an effective solution. Our trained specialists utilized the advanced PolyLevel system, injecting high-strength polyurethane foam to stabilize and level the slabs precisely. In the after photo, you’ll notice the transformation following our work. To further ensure durability, SealantPro was applied to protect the concrete, extending its lifespan remarkably. With these proven techniques, the driveway is safe and solid once more.

Before:
A homeowner in Lac du Flambeau, WI noticed the concrete in front of their garage and along the front walkway had begun to sink and separate. The uneven slabs created a visible drop where the driveway met the garage floor and small trip hazards along the entry path. Open expansion joints were also allowing water to seep below the surface, worsening soil washout and freeze–thaw movement.

After:
To restore alignment and prevent future settling, our team injected PolyLevel® expanding foam beneath the sunken slabs to lift and stabilize them back to a safe, even height. Once the leveling was complete, all cracks and joints were cleaned and sealed with NexusPro® silicone sealant to block water intrusion and protect against seasonal expansion.

Now, the Lac du Flambeau home’s garage apron and walkway are smooth, safe, and watertight—enhancing both appearance and long-term durability.

Before:
A homeowner in Ringle, WI noticed a large crack forming across the concrete slab in front of their garage. The section had sunk several inches at the joint, creating a sharp lip that made driving in and out difficult. Seasonal freeze–thaw cycles and washout beneath the slab had caused voids, allowing it to settle unevenly and separate from the garage floor.

After:
To restore alignment and prevent further settlement, our team used PolyLevel® expanding foam to lift and stabilize the sunken slab. Once leveled, the large crack and adjoining joints were sealed with NexusPro® silicone sealant to block water intrusion and protect against freeze damage.

Now, the garage approach is even, stable, and watertight—eliminating trip hazards and improving both safety and appearance.