Slabjacking is the process of floating a slab back to its original position by pumping a mixture of sand and cement beneath your slab.
    

Our concrete specialists drill strategically placed holes into the slab then using a portable pump and flexible hoses, they fill these holes with the special mixture. Lifting a slab using this method can often be accomplished in a few hours and costs less than half that of replacing a new slab.

There are numerous benefits to slabjacking.

• It can be done in virtually any weather. The material injected beneath the slab provides a strong base.
• There is little or no disruption to landscaping.
• Nothing needs to be moved off the slab, as the pump can lift the weight of the slab and anything you have placed on it.

Here is a pictorial overview of Slab Jacking

Holes are drilled through the sunken slab.


A grout mixture is pumped under the slab with our specialized equipment. Once any void is filled, the grout becomes  pressurized, hydraulically raising the slab to the desired height.


The holes are patched using a concrete mixture.