Before & After Photos

Before: 30+ Year Old Concrete Showing Its Age

After decades of Wisconsin weather, the concrete around this Black Creek home—including the garage apron, sidewalk, and driveway—had settled and cracked. Slabs were uneven, joints were deteriorating, and the surface was beginning to show signs of water infiltration and erosion. The homeowner wanted to fix it before the damage got worse—and avoid a full replacement.

After: Restored, Protected & Ready for the Long Run

Our team at Sure-Dry lifted the sunken sections using PolyLevel®, a high-density polyurethane foam that fills voids and raises concrete back to its original position with minimal disruption. We then sealed the cracks and joints using NexusPro®, a flexible, UV-resistant sealant that keeps water and debris out to help prevent future shifting and cracking.

The result? A safer, cleaner-looking, and longer-lasting concrete surface—without the cost and hassle of tearing it all out.

📍 Black Creek, WI
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In Keshena, WI, a homeowner faced the unsettling issue of cracked concrete, calling into question the safety and curb appeal of their property. As showcased in the photos, our expert team at Sure-Dry tackled the problem head-on. We leveraged state-of-the-art PolyLevel injection foam for a solid, level base, and NexusPro to seal up those pesky cracks securely. The transformation is remarkable - a once unsightly and unsafe surface is now brilliantly restored, ensuring peace of mind and a lasting fix. Peek at the before and after shots to witness how dedication and the right products can turn any concern into a solution.

Before:
A homeowner in Keshena, WI had settlement across the front walkway and the lower-level walkout slab. Uneven panels created trip points at the entry and a noticeable drop at the patio door. Open joints and cracks were channeling water below the concrete, accelerating washout and freeze–thaw movement.

After:
Our crew injected PolyLevel® beneath the settled panels to fill voids and lift the walkway and walkout slab back to proper height. We then cleaned and sealed all cracks and expansion joints with NexusPro® to block water intrusion and seasonal movement.

Now the approach and walkout area are level, safe, and sealed—restoring curb appeal and day-to-day usability for the homeowner.

In Greenville, WI our crew came out to a home and used our PolyLevel System to raise the sunken concrete back to its original location. Over time the soil beneath the concrete begins to wash out which is why concrete begins to sink and crack. 

Our PolyLevel System drills a hole the size of a penny into the concrete and then inserts polyurethane foam underneath, to raise the concrete back to place. This foam is waterproof, eliminating the worry of it washing out again. This process is fast and inexpensive.

The sidewalk leading up to the front steps of this home had sunk several inches, posing a tripping hazard. Sure-Dry lifted the concrete back up to the original level with our patented PolyLevel system and sealed joints with NexusPro Sealant to prevent future issues.