Concrete Leveling Before & After Photos

Sinking sidewalks occur when the pressure from concrete slabs are too much for the soil underneath to bear. Notice how in the before picture the slab appears to slant downwards as it reaches the wall. Most methods for treating sinking slabs are temporary, be they replacing the concrete or slab jacking – pumping a mixture of mud and cement below the slab. These methods don’t treat the root cause of sinking concrete, the soil below; and, often times, the resulting repair may be as uneven as before. That is why here at Ayers we use the PolyLevel injection system. By pumping an expanding polymer foam below the surface of the concrete, we can provide a more stable support system to sidewalks like these.

The crew injected the PolyLevel directly into each of the settling slabs and pumped the polymer until it filled in the voids left by the settling soil. Once the waterproof polymer raised the slab to a leveled height, the injection was ended and the clean-up process began. Thanks to a simple 2-day injection, this walkway will remain at a leveled height without the threat of sinking any lower.

Frank's back porch needed lifting because it was made of concrete and was sinking. So our team installed PolyLevel, a system designed to fix concrete slabs that have sunk by using a new product to lift the concrete slabs back to their original level. The new product used is a polyurethane foam that expands and has a high density in order to raise the concrete. The process is quite simple and is done by drilling small holes into the concrete and then inserting the foam into the holes. Also, the PolyLevel system is waterproof and long-lasting.

James had a large, deep crack in the concrete where the sidewalk and the driveway meet. To fix the problem, we installed PolyLevel. PolyLevel is a system designed to fix concrete slabs that have sunk by using a new product to lift the concrete slabs back to their original level. The new product used is a polyurethane foam that expands and has a high density in order to raise the concrete. The process is simple and minimally invasive. We drill small holes into the concrete and then insert the foam into the holes. The system is waterproof and long-lasting so James's driveway will look fresh for years to come. 

Ronny's driveway has been experiencing some cracking and uneven slabs for the better part of a year. This makes everyday tasks like snow blowing more difficult. Our team installed PolyLevel. PolyLevel is a system designed to fix concrete slabs that have sunk by lifting the concrete slabs back to their original level using polyurethane foam. The foam expands and has a high density in order to raise the concrete and the process is quite simple and is done by drilling small holes into the concrete and then inserting the foam into the holes. The system is waterproof and long-lasting so Ronny won't have to worry about his driveway anymore.

Donald called us because his front porch was sinking about 2 inches. The sunken slab has left the support posts dangling with no support. Donald wants to stay in this home for a long time and keep it safe. PolyLevel, a waterproof and stable foam, was used to lift the concrete back to a leveled position. We also wanted to seal the cracks in the porch for him so we used NexusPro Crack Repair.