How To Fix A Sinking Floor And Sink

A durable fix for a sinking driveway apron.

How to fix a sinking floor and sink.

When a garage is built the soil needs to be excavated a couple of feet above the perimeter of the foundation. A sinking floor is usually a sign that the floor has begun to rot out from the underside meaning the joists or other elements of the subfloor have failed. If you don t water will pool in the depression seep into the soil below and eventually destroy the driveway. There are two main reasons for a slab to sink and there are two repair options that don t involve grabbing a sledgehammer demolishing your driveway and replacing it.

A sinking or settling garage is caused by poorly compacted soil beneath the concrete slab. Sinking concrete floors are an indication of building subsidence when the ground sinks due to movement of underground material. If your floor is leaning to one side there are large gaps between the door and doorjamb or you ve experienced water problems you may be in need of foundation repair. These changes could all indicate that you have a problem with your garage floor sinking and you need a solution to support your garage foundation.

If it s made up of multiple slabs they may have moved differently. A building can sink at various points or the collapse can be spread across the entire footprint of the foundation depending on where the affected ground is and how large an area it is. Tom you are absolutely correct in why the garage floor settles over time and most likely after 50 yrs its most likely done moving but what we want to tell you about is a process called polyjacking. Sinking concrete typically has a pretty clear appearance.

A sinking foundation in your garage can make it unstable and unsafe. That usually isn t the best idea anyway because it doesn t address the cause of the sinking which has to do with the underlying soil. We thought we d chime in here for a slightly different perspective on sinking garage floor issues. Sinking concrete repair for your patio basement and garage.

Lower than your garage floor it s time to fix it. Homes both new and old often settle or sink causing foundation problems.