For mudjacking you are looking for a trusted and licensed contractor for your improving the safety of your driveway, walkways, or other concrete flooring call Accountable Mudjacking Kansas City. Accountable Mudjacking LLC is a family owned business in the Concrete Industry and has been for over 18 years. We serve the entire Kansas City Metro Area (Kansas & Missouri) and are Licensed and Insured. What is mudjacking? How does it work? Mudjacking is the process of raising sunken concrete using a concrete mixture, known as “mud”. By drilling small, 1” holes in the concrete slab to be leveled, then pumping a grout mixture under the slab, we can raise the slab. After the concrete is at the proper height, the holes are filled with concrete to match the existing slab. Get mudjacking in Kansas City done by Accountable Mudjacking Kansas City.