4.9 
Ugly Cracks
Whether the soil under this slab was not prepared properly or too much weight was put on the sidewalk, but this slab is an eyesore and needs to be fixed before the home's value plummets.
All Cracks
All cracks need to be sealed or water will infiltrate and cause the soil under the home and concrete slab to weaken and crack more.
PolyLevel
PolyLevel utilizes high-density, expanding polyurethane foam to raise slabs back to a desired level. This is done by boring small (penny sized) holes in the slab, and using specially designed equipment to inject a structural grade polymer into the void. After the void is filled, the expanding properties of the polyurethane foam allows for an accurate lift and leveling of the slab. Finally, the small holes are grouted and sealed, and the slab is completely restored.
NexusPro Sealant
NexusPro is a silicone-based sealant for joints and cracks specially engineered to provide long-lasting flexibility and to stand up to harsh weather conditions. Unlike traditional polyurethane sealants, NexusPro resists UV rays, which means it won't crack, bubble or dry. It fits into homeowners' busy lifestyles, too - drying time is a fraction of that needed for other urethane-based caulking products.
