It relieves the pressure and saves your slab.
My basement floor is cracking and raising from the plumbing.
In not so obvious instances there two rules of thumb that can help determine whether a leak in the basement is a plumbing problem or a foundation leak.
The plumbing would be underneath the floor.
In one case the homeowner drilled a hole in this floor and water shot upwards through the hole to hit the ceiling.
Small cracks in the basement floor commonly result from shrinkage as the concrete dries which pulls the concrete apart.
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These types of cracks can show up as long as a year after the basement floor is poured depending on how quickly the slab dries and how humid the basement is.
Soil that contains clay will expand when it becomes wet creating enough upward pressure to crack and lift a slab floor.
Hairline cracks in the basement floor are superficial and don t require repair.
The plumbing would be underneath the floor.
Raising porch floor to accommodate plumbing and keep first floor all one level.
If you notice humps bumps ridges or bulges in your basement floor these could be signs of serious damage beneath the surface.
As it dries the concrete begins to shrink.
The solution is installing drain tile which is when concrete is cut to install a network of piping that directs the water build up away from possible entry points into your basement.
Water pressing up underneath the floor in cases such as this there can be an extremely high amount of pressure pushing upwards on the basement floor from the water that actually lifts the floor upwards.
If you have cracks occurring in the basement floor and it s because of hydrostatic pressure the good news is that it can be mitigated but it will be pricey.
Some causes have easy fixes such as replacing certain parts of the flooring.
Quantity of water a plumbing problem particularly burst pipes clogged fixtures and backed up drains usually results in a large amount of water in a short period of time.
The cause of the damage can vary based on the type of basement you have and what floor material you use.
Basement floor cracks are so common that many homeowners don t even notice them until they start to seep water into the basement.
Although it may seem daunting repairing cracks in your basement floor is something you can do without going to the expense of hiring a professional.
These cracks are part of the natural drying process for concrete.
Doug is the owner of a 1 basement solutions in scotch plains n j and the author of the popular basement school blog.
The seepage regrettably is pretty much inevitable because the same forces that created the crack in the first place are also responsible for the water.
A contractor wants to build a raised floor for my bathroom basement that he is building for me instead of breaking the concrete.