Find Mudjacking Contractors in Alexandria, MN

Driveway sections near downspout discharge points settle first, because all that runoff concentrates in one spot and undermines the soil. Annual temperature swings of 100 degrees or more stress both the concrete and the soil holding it up. Construction fill in newer developments often settles within the first few years, pulling the concrete down with it. Foam injection is increasingly popular for walkways and patios because it cures in minutes, even in cooler weather. For larger slabs, mudjacking is often more economical.

Mudjacking (also called slabjacking) is a technique that lifts sunken concrete by pumping a cement-based slurry beneath the slab through small drilled holes. It is a cost-effective alternative to full slab replacement. Most residential projects wrap up in a few hours, making it a practical alternative to full slab replacement.

Most concrete settlement in Alexandria traces back to the soil underneath. When fill dirt wasn't compacted properly during construction, or when water from rain, irrigation, or plumbing leaks erodes the subgrade, voids form beneath the slab. Those voids let the concrete drop. In parts of Minnesota, expansive soils make this cycle especially common because they shift with changes in moisture.

The sooner you address settled concrete, the simpler the fix. Alexandria contractors can typically level a residential slab in a single appointment, often in under half a day.