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Concrete Patio Leveling & Repair in Janesville & Southern Wisconsin

Restore a sunken, uneven, or cracked concrete patio with polyurethane foam leveling. Bothun's Concrete Leveling provides fast, clean patio lifting and repair throughout Janesville, Madison, Milton, Beloit, and surrounding Wisconsin communities.

Make Your Patio Safer, More Level, and Easier to Enjoy

Your patio should be a comfortable place to relax, gather, and enjoy your outdoor space. When sections begin to sink or become uneven, the surface can become less attractive, less functional, and more difficult to use safely.


Professional concrete leveling can raise settled patio sections toward their proper position, helping restore a smoother, more usable outdoor surface without automatically replacing the existing concrete.

Common Causes of Sunken Patio Concrete

Why Do Concrete Patios Sink or Become Uneven?

The support beneath a concrete patio can change over time, causing sections of the slab to settle or shift.

Promotional patio ad with orange text and a backyard patio photo, offering a faster, cleaner replacement alternative.

01

Soil Settling

Changes in the supporting soil can allow sections of the patio to sink.

02

Erosion

Water can move soil away from beneath the concrete and create unsupported areas.

03

Tree Roots

Growing roots can disturb the ground beneath or around patio slabs.

When the concrete is suitable for repair, polyurethane foam leveling can help address settled and uneven sections without automatically removing the entire patio.

Is Your Concrete Patio Starting to Sink or Become Uneven?

Not every damaged patio requires complete replacement. Bothun's Concrete Leveling can evaluate the affected concrete and determine whether polyurethane leveling and repair are appropriate.