Get matched with top concrete mudjacking pros in Webb, MS

It’s possible to rent the equipment necessary to do your own mudjacking, but we don’t recommend it. Mudjacking involves pumping a precise amount of cementitious slurry under your slab to lift it back into place and keep it there. It’s easy to pump too much or not enough, in which case you may need to call in a professional to help anyway. We strongly recommend against mudjacking any load-bearing slab, as you could easily cause irreversible structural damage to your property if you make a mistake. This is one job where paying for a professional is worthwhile.

Mudjacking can take 24 to 72 hours to cure enough to resume normal use. Because the slurry mixture contains cement, it needs to fully harden to ensure that added weight won’t shift the concrete slab before it has completely set. Your concrete contractor will be able to tell you when you’re free to use your concrete surfaces again after mudjacking.

Polyjacking can be a permanent solution to sunken concrete if you also address the underlying issue—like poor drainage—at the same time. The polyurethane material itself can last as long as or even outlast the concrete you’re lifting it with. Your sunken concrete issue will likely return if you don’t couple polyjacking with proper drainage to prevent future soil movement and sinking.

Yes, expanding foam (also known as polyurethane foam) can lift concrete. This approach, called polyjacking, involves injecting the foam rather than concrete slurry to fill voids and raise the concrete slab back into place. It’s often faster and requires smaller drill holes than traditional mudjacking, though it may come at a higher cost. Some contractors also prefer polyjacking over mudjacking for more damaged and delicate slabs.