Mudjacking in Tulsa, OK

What Is Mudjacking?

Mudjacking (also called slabjacking) raises sunken concrete by pumping a slurry of water, soil, sand, and cement through a pattern of holes drilled in the slab. As the slurry fills the voids underneath, hydraulic pressure lifts the concrete back toward level. Once the slab sits where it should, the holes are patched with fresh cement.

It is a proven concrete lifting method that has been leveling driveways for decades, and for many Tulsa jobs it remains the most cost-effective option on the table.

How the Process Actually Works

Mudjacking follows a consistent sequence on every job:

1. Drilling. A technician drills a pattern of holes, roughly the width of a quarter, positioned to reach the full extent of the void underneath the settled section.
2. Pumping. A grout pump forces the slurry mixture through the holes at low, controlled pressure — commonly around 10 psi.
3. Lifting. As the slurry fills the empty space, it pressurizes and hydraulically raises the slab. The technician monitors the lift in real time with a level or laser, working hole by hole until the section reaches the right height.
4. Patching. Once the slab is level, the holes get patched with fresh cement and the surface is ready to walk or drive on the same day.

This is specialized equipment and a hands-on skill, not a weekend project. Controlled pressure and repeated elevation checks are necessary to avoid tilting or over-lifting the slab.

Mudjacking vs. a Hardware-Store Self-Leveling Compound

These get confused because both have "leveling" in the name, but they solve different problems entirely. A self-leveling compound is poured on top of an existing floor to smooth it out before finished flooring goes down — it's a surface-prep product, almost always used indoors, and it does nothing about a void underneath the concrete. Mudjacking is injected underneath a sunken slab to fill that void and physically lift the slab back into place. If your driveway or sidewalk has actually sunk because the ground moved, pouring a leveling compound on top won't fix it — the slab is still sitting unsupported, and the fresh compound will crack or telegraph the same unevenness within a season.

When Mudjacking Makes Sense

Budget is the priority. At roughly $3 to $6 per square foot in the Tulsa area, mudjacking is typically the cheapest way to fix settled concrete. If you are leveling a slab you plan to replace in a few years anyway, or prepping a house for sale, the economics are hard to beat.

Large, heavy slabs. The dense slurry provides substantial support under big slabs like garage floors and long driveway runs.

Stable soil underneath. When the settlement came from a one-time event (a leak that has been fixed, fill that has finished compacting), mudjacking holds well.

When Foam Is the Better Call

Mudjacking slurry is water-based and heavy. In spots with active water movement, near downspouts, along drainage paths, or anywhere Tulsa's spring storms concentrate runoff, slurry can erode over time the same way the original soil did. It also adds real weight to soil that may still be compressing. In those situations, polyurethane foam leveling usually lasts longer and is worth the higher price. An honest estimate will tell you which method fits your slab instead of pushing the expensive one by default. For the full side-by-side on how mudjacking compares to polyurethane foam, see our comparison guide.

What Mudjacking Costs vs. Replacement

A settled driveway section that would cost $2,500 to $4,000 to tear out and repour can often be mudjacked for $600 to $1,400. Sidewalk slabs that would cost $1,000+ to replace commonly lift for $300 to $600. The repair takes a few hours; replacement takes days plus a week of cure time. Full numbers are in our cost guide.

Get a free mudjacking estimate: call (918) 321-4446 or use the form above.