If you have an uneven driveway, patio, porch, or sidewalk, you may want to hire a mud jacking contractor to make repairs. These experts inject mud or foam into the soil under concrete, which builds pressure and lifts it back to its original position. Here are some key terms to be familiar with when hiring a mud jacking contractor.
Grade – A number indicating how level a ground surface is. This indicates the amount of realignment needed to build-up and repair the foundation.
Settlement – This is what happens when concrete sinks below the level it was installed at. This can create cracks that should be sealed once the ground is raised. This will make the concrete more waterproof and prevent future leaks into the soil below.
Active Zone – This refers to the area where soil is unstable. This can be below the foundation of a home or under concrete outside a house.
Slab – A piece of concrete supported by the soil below. If the concrete has reinforced steel inside, it will have a much greater resistance to wear and tear.
Void Filling – The process of injecting mud or foam underground to fill unwanted space between soil and concrete. This can be done in a large potential sinkhole or in a small space below the floor of a basement.
Soil Stability – Concrete slabs will often shift because of the moisture content of the soil below. If proper drainage techniques are not used, the soil can become unstable and create problems in the foundation above.
Mud jacking contractors provide mud jacking services to restore roadways and foundations. The mud jacking process involves pumping a grout mixture underneath sagging concrete slabs, roadways and foundations. Mud jacking contractors help fill a crack or cavity, perform leveling services, fix sagging foundations, and help with chimney realignment. Other services can include waterproofing, sealing, coating, terrain connection, lifting and releveling. Mud jacking contractors can relevel, lift and restore houses, helical piers, resistance piers, steel piers, driveways, patios, porches, basements, underpinnings, windows, wells, and drains. They also typically perform repairs in both the interior and exterior of homes and other buildings. When considering how to choose a mud jacking contractor, look for a company that specializes in the service you need. For instance, if you need to have your foundation raised, contact mud jacking contractors that have experience lifting homes and other buildings. If you need to fill a cavity, choose a contractor specializing in that service. If you need to restore life to sagging concrete slabs, contact a contractor that performs that type of service. In your search to find mud jacking contractors, look in your local phone book or in online directories. Choose a few contractors to call and get contact information, website addresses, company information, company history and company experience. Once you have narrowed your search down, visit with a few mud jacking contractors to get more information.