Cracks In Garage Floor Foundation

When a garage floor is first poured the concrete begins to harden contractors say cure and when this process takes place the concrete shrinks a little.

Cracks in garage floor foundation.

Fix the crack in your concrete garage or basement floor yourself by following these step by step directions. You can tell if cracks in your garage floor are serious if they have an opening that measures 1 8 inch or more in width and or if one side of the crack is higher than the other. A contractor put them in when the concrete was poured. New homes cracks that occur in the first few months or years.

If the garage is not standing on a sound foundation the structure as a whole could be at risk and the cement garage floor crack could be an early warning sign of deeper problems. Cold joints look like cracks but pose no threat to your home s structure. If a crack between the wall and floor exceeds inch some can be two inches wide or more inches wide call a foundation contractor who can fill it by injecting an expanding epoxy. Cracks related to shrinkage are typically nothing to worry about and are.

Clean the area to assess the damage. Keep an eye out for these cracks and the concrete slab foundation problems they could indicate. A 20 foot square of freshly poured concrete will shrink about a 1 8 of an inch in each direction. The ground around your garage will shift and the brunt of that will be felt by the floor since your garage doesn t have a basement or a deeper foundation in most.

To assess the damage sweep the garage floor and remove any debris and loose cement with a wire brush. Wear an n 95 respirator and turn on a fan to blow the concrete dust out of the garage. The stress eventually creates cracks on the garage floor and walls. Slopes on your garage floor are a sure indication of problems with the.

Each around 1 16 inch wide and 2 to 3 feet long. Outside wall on west side of the house there are 5 horizontal cracks. Using a diamond blade on your circular saw cut a 1 2 in deep groove along each side of the crack. No matter how nice your garage floor is when it s first installed and regardless of how well you take care of it you ll eventually get a garage floor crack that needs repair.

Causes of garage foundation problems. Cracks that run across your garage floor and continue up the garage wall could also be a sign of problems. Garage foundation problems are very common. You should examine your garage regularly for signs of foundation failure such as cracks sloped floors sticking doors and gaps and spaces between walls and the floor.

Consistently high temperatures may also cause a moisture imbalance in the soil. Here s a look at some of the most common reasons for cracks in garage floors.