Concrete is one of the most durable construction materials around, but poor installation, wear and tear, exposure to chemicals, and extreme temperatures can all take a toll on your concrete surfaces. In civil engineering, concrete leveling is a procedure that attempts to correct an uneven concrete surface by altering the foundation that the surface sits upon. If you have concrete thats no longer level, theres a faster, cleaner, cost-effective alternative to mudjacking and concrete replacement; the answer is professional concrete lifting and leveling with PolyFoam Injection. Concrete settlement is a common problem for residential and commercial properties in the Twin Cities. Sunken cracked concrete walkways, driveways, steps and indoor concrete flooring dont get better on their own. They become serious safety hazards and should be addressed quickly to avoid further sinking. Lifting concrete back to its initial level will restore its usability and preserve your property value. PolyJacking is Your Fast, Mess-Free Concrete Leveling Solution. The Polyurethane material will never lose density, is permanent and weighs only about two pounds per cubic foot, compared to traditional mudjacking material which weighs on average 100 lbs per cubic foot.