Slabjacking – Florissant, Missouri 63031
Mudjacking in Florissant, Missouri 63031 eliminates concrete problems. It is not uncommon to find concrete slabs which have cracked and settled. When the soil under a layer of concrete settles or washes away as a result of water leak or other issues, an area of the slab is going to be unsupported, therefore the underside of the slab will be in stress. If the slab breaks because of its limited strength in pressure, some of it will sink right down to the base of the hole or recessed area. A settled or moved slab can be a problem if it happens in a garage, basement or footpath. The broken, tilted and unequal surface needs to be repaired so that it will not pose a safety threat.
The good news is, a settled or sunken slab in Florissant, MO 63031 is often brought back to level (or in close proximity to it) by a procedure known as mudjacking, also known as slabjacking. Done by an experienced foundation repair contractor, mudjacking can be quite a long term repair that restores a slab to its original state (However, the reason for the soil settlement or removal ought to be discovered and eliminated before the repair happens, to guarantee against a new gap developing.
Using Mudjacking to Fix Damaged Concrete Slabs
Mudjacking works by pumping a cement grout or "slurry" under the slab. After the slurry moves into the voids and fills all the unfilled spaces under the slab, it begins to apply hydraulic pressure, pressing the slab up towards its initial position. A seasoned foundation repair professional understands when it's required to stop pumping. Once the slurry hardens, cracks are usually filled and slight discrepancies in level may be fixed (if required) by applying a skim layer of mortar over the region.
As a result of specialized tools and education required to pump concrete under pressure and also the messiness of the process, mudjacking in Florissant 63031 is better done by a seasoned foundation repair contractor. The holes through which the slurry is pumped should be logically placed and sized to snugly fit the hoses that convey the mixture. The consistency of the slurry can be varied based on how much lifting pressure is required; a fuller blend can lift heavier slabs. Typical ingredients in the slurry include Portland cement, fine sand, flyash (a byproduct of coal burning) and different additives that help reduce shrinking.
The prize for this work is a slab that comes in close proximity to its original condition, and will stay that way as long as soil settlement does not happen again. Mudjacking to correct a settled slab in Florissant, MO 63031 normally costs less than half the price of totally replacing the old slab with a brand new one.