Cracks in concrete floors or slabs occur in poured concrete slabs may be found both in basement and in slab on grade or patio home construction and have a variety of causes and cures that we discuss here as we explain how to repair cracked concrete floors and as we describe slab on grade construction or patio home construction cracks and as.
Concrete floor smashed.
Start by chiseling and cleaning the cracked area so the mortar bonds better.
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.
Even with the best floor designs and proper construction it is unrealistic to expect crack free and curl free floors.
New homes cracks that occur in the first few months or years.
Controlling issues with cracked concrete floors.
Temperature changes heavy weights and dropped objects can all damage your concrete floor by causing cracks and holes.
Fortunately patching damaged concrete is an easy task.
In this way the cracks are more likely to fall along straight planned lines.
Actually concrete cracks are very common some are even inevitable.
A 20 foot square of freshly poured concrete will shrink about a 1 8 of an inch in each direction.