St. Louis Basement Crack Repair
Cracks are often the first signs of trouble with your home. Because they can be caused by a range of factors, they should never be ignored.
A crack in the basement can be caused by a small issue and take minutes to seal, or it could be the start of a problem that could destroy your home. Only a professional will tell.
What Causes Cracks in Basements
Cracks are mysterious anomalies. They might not serious on the surface but they can hide deep problem that can cause considerable damage to property. Hiring an experienced technician is the only sure-fire way to know the depth of the problem. Some common causes of cracks include:
Basements are susceptible to cracking when water accumulates in the ground and starts pressing on the walls and floors. This hydrostatic pressure can cause cracks all over the interior of the basement and outside the home as well.
Water and basements are not a good combination. When leaks occur and water seeps in through mortar joints and cove joints, it won’t be long until the walls and/or floors start to crack.
Soil that is very dry or very wet can move the foundation and crack the walls as it shifts. Out of all the factors that can cause basement cracks, this is the most serious.
Basement Crack Repair Solutions
Before cracks can be sealed, their source has to be identified first. Sealing a crack caused by a shifting foundation, for instance, might work temporarily but require extensive, costly repairs in future. Qualified engineers and contractors are invaluable because they can track the source and propose the right remedy.
If a professional assess your basement and finds no serious cause behind cracks, the best solution might be closing cracks with sealants. The most widely used sealants are epoxy and urethane. These sealants are effective at closing cracks caused by leaks and plumbing problems.
If dry soil is the cause, water injections are a viable solution. Injecting water with soil keeps it from eroding and shifting the foundation. Soil treatment can be used in conjunction with sealants.
If cracks are the result of a moving foundation, your home might need a steel pier for support. Once a pier is inserted to act as your property’s foundation, basement cracks can be sealed with epoxy/urethane injections.
Cracks are signs of different levels of problems in your home’s structure. If cracks are bigger than ¼ inch and growing wider, contact an engineer to conduct an assessment, draft a report and let contractors finish off the job.