A step-down at the joint, water pooling at the garage, an apron that dropped at the street. We lift it flush again.
Call (410) 673-4898A sunken driveway is more than an eyesore. The step-down at an expansion joint catches tires and toes, water pools against the garage and works its way inside, and the low slab keeps settling as the puddle washes more soil away. Concrete driveway leveling stops the cycle. We lift the low section back level with the rest of the drive, close the gap underneath so water cannot collect there again, and leave you a surface that drains the right way. There is no demolition and no repour, so a sunken driveway repair in Columbia is usually a few hours of work, not a week of your driveway sitting as bare dirt.
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A Columbia driveway apron lifted flush across the expansion joint.
One slab has dropped below the next, leaving a lip you can feel driving in or trip on walking up.
Puddles that sit after rain, usually at the garage or a low spot, mean the slab has tilted the wrong way.
The apron where the driveway meets the street settles first. We raise it back to grade with the road.
When the slab at the garage drops, the door stops sealing and water runs in. We lift it flush again.
If a section moves or clunks when a wheel rolls over it, there is a void underneath waiting to be filled.
Long cracks often follow a slab dropping unevenly. Leveling removes the stress that keeps them opening.
On most Columbia driveways we use polyurethane foam. It goes in through small holes, lifts the slab in controlled steps, and cures fast enough that you can park on it the same afternoon. Because it is light, it does not add load to the soft ground that let the driveway settle. On a very large or thick driveway where cost is the deciding factor, we will price mudjacking instead. Either way, you get a firm number before we start, and the result is a driveway that sheds water and no longer catches your tires.
How foam leveling works
Send a photo of the low spot or call. We will tell you if it can be lifted and what it costs.