How To Fix Erosion Under Concrete Patio

1 855 752 2522 uses an expanding polymer foam injected under the concrete that fills voids and if necessary raises you re settled concrete back to the proper grade.

How to fix erosion under concrete patio.

Use a drill equipped with a masonry bit to bore. Filling hollows under a concrete floor is done through a process called slabjacking. Let s say that it s already too late to install some preventative measures or that you did. If your patio causes erosion then taking several.

This is a means of filling voids underneath concrete slabs by injecting pumping filler materials into the defective areas. In this video we show you step by step process when we patched a few broken and chipped concrete slabs this product work great on repairing broken edges cor. Indeed the best way to address soil erosion is to try and prevent it from ever. Erosion under concrete is serious whether it s your foundation driveway patio or sidewalk that s affected.

Add ground cover. It s imperative to fix erosion under concrete as soon as possible but first you need to know what to look for. How to fill voids under a concrete slab. Steps to control patio soil erosion take preemptive preventative measures.

Shrub and tree roots excel in preventing erosion way better than grass roots. Connect a hose to a slabjacking pump then run the hose to the holes leading to the void. Without the right support concrete will crack sink and cease to be the sturdy solid surface you can count on. To repair you ll need a form.

Drill at least four holes through the slab at a point that s centered on the void beneath. Patios don t tend to drain well instead producing runoff and therefore sometimes posing a significant soil erosion problem in home landscapes. Slabjacking is used to prevent everything from porch floors to patios and basement floors from shifting.