How To Fix Erosion Under Concrete Patio

Use a drill equipped with a masonry bit to bore.

How to fix erosion under concrete patio.

Without the right support concrete will crack sink and cease to be the sturdy solid surface you can count on. Add ground cover. Slabjacking is used to prevent everything from porch floors to patios and basement floors from shifting. 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.

Patios don t tend to drain well instead producing runoff and therefore sometimes posing a significant soil erosion problem in home landscapes. Steps to control patio soil erosion take preemptive preventative measures. Concrete is a very heavy material in addition to being unable to generate any upward pressure on the slab the added burden on the soil often speeds settling. If your patio causes erosion then taking several.

Shrub and tree roots excel in preventing erosion way better than grass roots. Filling hollows under a concrete floor is done through a process called slabjacking. There are several conventional and alternative void filling materials which can be employed to achieve a similar effect. 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. Indeed the best way to address soil erosion is to try and prevent it from ever. 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. Let s say that it s already too late to install some preventative measures or that you did.

This is a means of filling voids underneath concrete slabs by injecting pumping filler materials into the defective areas. Drill at least four holes through the slab at a point that s centered on the void beneath. To repair you ll need a form.