How To Repair Sunken Concrete Floor

How to repair cracked sinking concrete floors at thrasher we use the supportworks slab pier system to fix these issues.

How to repair sunken concrete floor.

Small and medium cracks can be patched by a concrete repair contractor. This will strengthen weak ground to create a stable base and avoid further sinking issues in. A sinking cracked concrete slab can be a symptom of a more serious problem. The support works slab pier system stabilizes the concrete floor slab in your home and it provides the best opportunity to relevel the floor and lift non load bearing partition walls that may have settled along with the slab.

The main thing that concerns me is that your floor should be not far away from the inside edge of the foudations of the wall. Posted may 17 2016 by filed under concrete leveling. 3 options to repair your sunken concrete u s. The floor needs to be raised and re levelled to support the building.

This sinking can cause problems especially on a patio. A sinking slab also known as sinking concrete is always worth fixing whether it s located in your basement garage driveway or patio. If the reason the floor sank is due to a rotten post and there was no tar paper you can now see what happens. If there is sub floor subsidence then it will also be plausible to think.

To remedy the problem of a sunken concrete patio refer to the steps and options below. This will ensure moisture doesn t come up through the concrete and get to the wood. There are a few options three of which we ll take a closer look at to determine which is the best fit. Whether the base shrinks or sinks from shifting soil natural settling or erosion by running water sections of your patio and even the entire slab can sink.

In many cases a sunken garage floor can also be repaired by the contractor. How to repair a concrete floor. So how do you fix a sinking concrete floor. The best way to fix a sunken slab is to inject material underneath it.

Place a piece of tar paper on top of the concrete pier and the new post on top of the paper. A simple crack in a concrete slab isn t necessarily a problem. Temperature changes heavy weights and dropped objects can all damage your concrete floor by causing cracks and holes. Small cracks are normal in a garage floor.

Now put the weight of the house on the post. While concrete is a strong construction material it can still crack. If you don t fix the sinking floors they will continue to worsen and foundation problems can lead to structural issues with the building. However if the structural integrity of the concrete is failing the garage floor will need to be replaced.

Repair the drain and look at either lifting half the sunken concrete floor or all of it and putting in a new sub floor and damp proof membrane.