Apr 23, 2024 · Slab jacking, also called mudjacking, is a method of repairing damaged concrete that doesn’t require you to replace the entire foundation.

Nov 9, 2023 · Slabjacking (also spelled “slab jacking”) is a generic term to describe the process of lifting a sunken or settled slab back up to an even position. Rather than tearing out the concrete and replacing it, slabjacking saves time and money by lifting the slabs that are already there.

Slab jacking is a method of lifting concrete that has sunk or is uneven. A pattern of holes are drilled, then a mixture is pumped beneath the slab to raise it up, last the holes are patched.

‘Slab jacking’ is just that: ‘jacking up’ a concrete slab that has lowered over time. Slab jacking is typically done in one of two ways: via ‘Mudjacking’ or via polyurethane concrete leveling. Let’s explore these two methods.

Aug 31, 2022 · Concrete slab jacking is done by drilling holes in the concrete and injecting a filler material underneath the slab to be raised. The material slowly fills up space under the surface and then lifts the concrete slab up from below to put it back in its original and intended position.

Dec 5, 2023 · Concrete slab jacking is a process of raising and leveling sunken or uneven concrete slabs. It involves pumping a cementitious grout mixture underneath the slab, which fills voids and lifts it back into place.

The purpose of slab jacking is to raise a slab in place permanently, prevent impact loading, correct faulty drainage, and prevent pumping at transverse joints by injection of a grout under the slab. The grout fills voids under the slab, thereby restoring uniform support when necessary; it can also be used to raise the slab.

May 6, 2015 · Slab jacking, also referred to as concrete lifting or concrete leveling, is a cost-effective method used to raise and stabilize uneven or sunken concrete slabs. This process involves injecting a special material beneath the concrete slab to lift it back to its original position.

Slab jacking or Mud Jacking can be used to correct most sunken concrete situations – even very large concrete slabs such as patios, porches, and even entire pool shells. The process is relatively simple, but it does require professional equipment and expertise.

Oct 31, 2023 · While all slabjacking methods work in the same way (drill holes, pump leveling compound beneath the slab to lift, patch holes), they have some differences. Mudjacking raises slabs by injecting a mix of sand, soil, water, and occasionally cement underneath. It’s typically done with high speed and pressure, requiring larger drill holes.

Slab jacking raises concrete slabs and fills underlying voids using the controlled injection of Portland cement grout.

Jan 3, 2025 · Slab jacking, in short, is a method of replacing material from under a slab that’s no longer present. Over time, material under concrete can wash away and erode. Slab jacking helps you to create a level surface again.

Raising concrete with pumped concrete slurry – known as slab-jacking – is a method has been used successfully for over a century.

Mudjacking (Slab Jacking) Mudjacking involves drilling large holes (typically 1 to 2 inches in diameter) into the concrete slab. A heavy cement-based slurry is pumped underneath the slab, filling the voids and lifting it back into position. Pros: Less expensive than full slab replacement.

Slab Jacking is the process of raising and leveling unstable concrete slabs that have sunken due to age, improper installation, poor soil conditions, or soil erosion.

Slabjacking is a means of quickly repairing sunken concrete within minimally disrupting the site. Settled concrete slabs can be raised through the slabjacking process.

Jun 5, 2024 · Slab jacking, also known as mudjacking or concrete leveling, is a technique used to lift and level sunken or uneven concrete slabs. Applications include: Driveways, Sidewalks, Patios and Garage floors.

Mar 24, 2025 · Concrete slabjacking, also known as mudjacking or slab lifting, is a sophisticated repair method that restores sunken or uneven concrete slabs to their original elevation. This technique is not only effective for minor adjustments but also serves as a long-term solution for preventing further sinking.

Slab Jacking is the pressure insertion of a grout or polyurethane material beneath the slab to slowly raise the slab until it reaches a smooth profile at the elevation of adjacent slabs. In both cases, a thorough pavement analysis first determines the cause of the problem.

Slabjacking is a proven solution to lift and level sunken concrete surfaces quickly and effectively. This method not only saves you time and money but also restores the safety and appearance of your property without needing a full replacement.