A1 Concrete Leveling can help to raise and level steps, sidewalks, pools, patios, garages, driveways and many other concrete structures through our process of concrete leveling, also known as mudjacking or slabjacking. Common applications of the leveling process typically return concrete slabs to their original position and stabilize them, often helping to solve drainage issues, eliminating trip hazards, creating safer steps, dealing with tree roots, and creating smooth transitions between slabs. A1 uses a time honored process with patented pump technology and an environmentally friendly material process to ensure time and money savings for its customers. Jobs are also backed by a warranty so you can be confident it is not a quick fix but rather a real solution to your concrete problems. The Philadelphia Division of A1 Concrete Leveling and Foundation Repair is part of the largest network concrete leveling companies. We are locally owned and operated but with the support of over 50 franchises nationwide and the corporate office. A1 Concrete Leveling and Foundation Repair has been an innovative industry leader for over three decades now, helping to pioneer and commercialize the concrete leveling process to bring it to local homeowners and communities throughout the country.