It’s not unusual for concrete slabs to sink over time due to soil shifting or foundation settlement. Unfortunately, sinking slabs aren’t just unsightly; they can also be dangerous from the tripping hazards they pose.
We provide superior concrete leveling in Wichita, KS, at Arise Concrete Leveling. Here, we explain how to lift concrete slabs on your property if they shift out of place.
What Is Concrete Lifting, and When Is It Necessary?
Lifting or leveling concrete floors is the process of raising sunken or settled slabs by filling the void between the slabs and the surrounding soil. Once the material gets into the void, it lifts the concrete into the correct position and solidifies. This practice ensures that the once-shifted surface has a stable foundation.
This issue can develop for several reasons. You may need professional lifting solutions if your concrete has one or more of the following problems that are causing your slabs to sink:
- Shifting soil due to drought
- Improper soil preparation before pouring the concrete
- Soil erosion due to heavy rains or poor drainage
- Inadequate concrete mixing and pouring during installation
Types of Concrete Slab Lifting Methods
When it comes to lifting concrete slabs, one can choose between the following two approaches.
Stone Slurry Grout Concrete Lifting
In this concrete lifting technique, technicians mix water with crushed agricultural limestone. The material solidifies into a dense base, but sometimes the mixture contains cement for added strength.
To use the stone slurry grout concrete lifting method, technicians first drill a 1” hole into the affected slab. They then inject the material under it. Although effective, this method won’t be a permanent solution unless you address the underlying cause of the concrete settlement.
Polyurethane Foam Injections
One of the best options for leveling concrete labs is polyurethane foam injection. This advanced technique uses a two-part polyurethane foam. Technicians drill holes about ⅝” wide to inject foam beneath the sunken concrete slab.
Once the foam comes into contact with the air, it undergoes a chemical reaction. The reaction causes the material to expand, exerting pressure on the slab to raise it into its ideal position.
This option is ideal for concrete leveling because it lifts evenly. The foam also helps stabilize the soil, which ensures the concrete slab’s long-term stability.
What To Expect During Concrete Slab Stabilization
Knowing how to lift concrete slabs helps you avoid structural instability, extensive cracking, and expensive replacements. Take these steps to get started:
- Call a local concrete repair professional.
- Choose your lifting method.
- Inspect and monitor your slabs every few months.
Turn to Arise Concrete Leveling Today for Professional Concrete Repair
Even if you know how to lift concrete slabs in a general sense, the risks of DIY concrete repair are too great. It’s best to let experienced professionals handle your sinking concrete slabs. Arise Concrete Leveling proudly offers lifting and leveling services for property owners throughout Wichita, Kansas, and the surrounding communities.
We specialize in polyfoam lifting and offer fair prices, quick turnarounds, and practical solutions. For more information or to request a consultation in Wichita, call Arise Concrete Leveling at (316) 867-6565.
