Is It Normal To Have Cracks In Basement Floor

It s fact that many houses develop cracks after they re built.

Is it normal to have cracks in basement floor.

The basement floor doesn t support the weight of the home so cracks in the floor won t affect the home s structural integrity. Basement floor hairline cracks are also common and unless they widen to a 1 2 inch or more should only affect the appearance. However some cracks in the basement floor can let. The ground underneath your foundation is full of moisture.

Basement floors crack for a many reasons. Any cracks in your basement floor open you to the possibility of water seepage. These are quite common. If a dime can fit into the crack get it checked.

If you notice drywall cracks in the upper level walls and ceilings misaligned doors and windows cracking ceramic tile sloping floors or bowing walls it can be an indicator that something is. That may explain why your slab has fared so well vs. You don t want to see step cracks in. There are different types of cracks step vertical horizontal along walls and in basement floors.

Basement floors on the other hand rarely use rebar and typically run 3 to 4 inches thick. Cracks in the basement floor can be a cause of panic for homeowners. Be they straight jagged or spiderweb like fine cracks in the basement floor commonly result from surface shrinkage as. A vertical foundation crack is a crack that goes straight up and down or slightly diagonal within 30 degrees of vertical.

Once a source of moisture exists mold follow. Often they use wire mesh as reinforcement which keeps concrete pieces together but doesn t prevent cracks. Newly poured concrete shrinks when it dries. Foundation cracks have many causes but the cause of the crack can usually be determined by the type of crack as can the solution to the crack problem.

Most times these cracks are referred to as nonstructural settlement cracks but there can be a wide variety of reasons why a foundation cracks cracks can occur due to settlement of the building concrete shrinkage and curing stress and vibrations caused by trains and trucks traveling nearby and bad construction methods. Hairline cracks need no repair and are not indicative of a larger problem. Most cracks in basement floors can be repaired by yourself with a do it yourself epoxy concrete crack repair kit. If no expansion joints are cut into the concrete floor then shrinkage cracks will likely appear.

The crack usually starts at a 90 degree offset corner and radiates into the room. The typical basement floor. There are a lot of variables.