Cracks In Garage Floor Foundation

Here s a look at some of the most common reasons for cracks in garage floors.

Cracks in garage floor foundation.

Slopes on your garage floor are a sure indication of problems with the. Cracks related to shrinkage are typically nothing to worry about and are. 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. Wear an n 95 respirator and turn on a fan to blow the concrete dust out of the garage.

First horizontal crack on garage wall around 1 8 inch wide and 3 feet long located 2 inches above the floor. 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. The stress eventually creates cracks on the garage floor and walls. 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.

To assess the damage sweep the garage floor and remove any debris and loose cement with a wire brush. A contractor put them in when the concrete was poured. Garage foundation problems are very common. Clean the area to assess the damage.

Keep an eye out for these cracks and the concrete slab foundation problems they could indicate. 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. Each around 1 16 inch wide and 2 to 3 feet long. As the soil pulls away from the foundation the resultant stress creates cracks in the garage floor and walls.

Consistently high temperatures may also cause a moisture imbalance in the soil. 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. Fix the crack in your concrete garage or basement floor yourself by following these step by step directions. Causes of garage foundation problems.

Cold joints look like cracks but pose no threat to your home s structure. A settling or shifting foundation can cause foundation issues in the garage. 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. Using a diamond blade on your circular saw cut a 1 2 in deep groove along each side of the crack.

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. A 20 foot square of freshly poured concrete will shrink about a 1 8 of an inch in each direction.