PolyRenewal™
Sunken, uneven, and cracked concrete slabs are commonly caused by soil movement and moisture changes beneath the surface, leading to structural stress and dangerous trip hazards around your property. Older repair methods like mudjacking often provide only temporary results
What Is PolyRenewal™?
Polyurethane expanding foam is an advanced solution designed to address the root causes of sinking concrete, including soil erosion, settlement, and poor soil compaction. Injected beneath existing slabs, the material expands to fill voids, stabilize the underlying soil, and lift concrete surfaces back to a safe, level position. Unlike traditional mudjacking, which is invasive, messy, and short-lived, polyurethane foam injection provides a clean, efficient, and environmentally responsible alternative. This modern method allows us to restore and level concrete structures on residential and commercial properties with minimal disruption and long-lasting results
After
Before
How We Install PolyRenewal™
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Drilling penny-sized holes in concrete slabs
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Inserting injection ports
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Preparing the two-part polyurethane solution
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Injecting the solution into the holes
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Sealing and smoothing over the injection points
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Performing annual maintenance checks to increase the lifespan of concrete slabs