Mudjacking – Saint Louis, MO 63139

Slabjacking in Saint Louis, Missouri 63139 eliminates concrete problems. It isn't rare to find concrete slabs which have cracked and settled. If the dirt underneath a layer of concrete settles or washes away because of a water leak or other issues, an area of the slab will likely be in need of support, therefore the bottom of the slab will be in stress. If the slab breaks because of its limited strength in tension, some of it may sink down to the base of the hole or recessed spot. A settled or moved slab is often a problem if it occurs in a garage, basement or sidewalk. The damaged, tilted and irregular surface should be repaired so that it won't pose a safety hazard.

The good news is, a settled or sunken slab in Saint Louis, MO 63139 is frequently brought back to level (or near to it) by a process called mudjacking, also called slabjacking. Performed by an experienced foundation repair contractor, mudjacking can be quite a long-lasting repair that restores a slab to its original state (However, the main cause of the soil settlement or removal ought to be discovered and eradicated before the repair occurs, to guarantee against a new void developing.

Using Mudjacking to Repair Broken Concrete Slabs

Mudjacking functions by pumping a cement grout or "slurry" underneath the slab. After the slurry flows into the voids and fills up all the empty spaces beneath the slab, it actually starts to apply hydraulic pressure, pushing the slab up toward its initial placement. An experienced foundation repair professional knows when it is needed to quit pumping. Once the slurry hardens, cracks could be filled and slight differences in level can be corrected (if required) by applying a skim layer of mortar over the spot.

As a result of specialized gear and training required to pump concrete under pressure and the messiness of the procedure, mudjacking in Saint Louis, MO 63139 is better done by a seasoned foundation repair contractor. The holes by which the slurry is pumped have to be logically placed and measured to snugly fit the hoses that convey the mixture. The consistency of the slurry may be varied based on how much lifting pressure is needed; a fuller mixture can lift heavier slabs. Common ingredients inside the slurry include Portland cement, fine sand, flyash (a byproduct of coal burning) and different chemicals that help prevent shrinking.

The prize for this work is a slab that comes near to its initial condition, and will remain like that as long as soil settlement doesn't reoccur. Mudjacking to repair a settled slab in 63139 typically costs less than half the price of totally replacing the old slab with a new one.

Other Zip Codes in Saint Louis that we Serve

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