The CSL Advantage
If you have problems with sunken or uneven concrete, CSL can help.
CSL provides many residential services including:
Concrete lifting (mudjacking/slabjacking)
- Driveway lifting, Walkways, Stairs
- Garage floors
- Basement floors and walls
- Trip Hazards
- Pool decks
Sunken or Uneven Concrete:
Concrete lifting, which is also known as mudjacking or slabjacking, corrects sunken and uneven concrete by creating a solid foundation under the problem area. Any voids under the concrete are filled and the concrete is carefully and evenly raised to the proper height, using either polyurethane foam or a grout mixture, which is injected underneath the sunken area.
Concrete lifting has many advantages over replacement: the surrounding landscaping is left undisturbed, the procedure often only takes a few hours, and objects do not necessarily need to be removed from the surface area. The cost of concrete lifting is significantly lower than replacement, often 1/3 to 1/4 the cost.
With our mud jacking and slab jacking services, the existing concrete does not need to be removed. Because the original slabs are lifted, you don’t have to worry about matching the look of the concrete, as would be necessary if you re-poured or replaced the slab. Demolishing and replacing concrete is messy and time consuming. Concrete slab lifting creates very little mess and the surface can be used again within hours.
CSL offers two material choices for concrete lifting: grout injection or polyurethane foam injection. Both carry a 5 year warranty against any sinking or settling 1 inch or more.
With grout injection, a 2 inch hole is drilled through the concrete in several places, and a specialized grout mixture is injected, which lifts and levels the area. The corrected area can be used again several hours after the procedure.
With polyurethane foam injection, a small 3/8 inch hole is drilled through the concrete in several places, and a lightweight and very durable polyurethane foam is injected, which lifts and levels the area.
The corrected area can be used again 30 minutes after the procedure. See more of our before and after pictures.
CSL is committed to providing superior service and quality workmanship to homes in residential areas. Let us know your needs by filling out our quote request form.