Basement Foundation Repairs:
Normal Cracks In Foundation
These are the most common types of foundation cracks, and they do not pose a serious structural threat. These types of cracks run vertically and are typically caused by normal house settlement, compression and tension on the concrete, and a variety of other factors. After only a few years, vertical cracks can appear in a newly constructed home.
Is it normal for cracks to appear in a concrete foundation?
Yes, and they are usually not a cause for concern. In reality, most cracks in a poured concrete foundation are a natural result of foundation settlement and shrinkage of the concrete during the curing process, and they can be easily repaired or simply left alone.
What is the significance of a crack in the foundation?
Cracked foundations can result in framing issues, roof issues, problems with doors and windows, and even leaks in basement walls. It is often necessary to spend a lot of money to correct foundation and structural problems, and foundation cracks can be a warning sign of other structural issues with a home.
Is it necessary to be concerned about hairline cracks in my foundation?
As a result, if you discover a short, often vertical, hairline crack in your foundation wall, particularly if it occurs near the seam where the forms were joined for the initial foundation pour, it is unlikely to be a cause for concern.
What is the maximum amount of concrete cracking that is acceptable?
In general, cracks with a width of less than 0.3 mm are acceptable and do not have an impact on the structural integrity of the material. They may, on the other hand, develop and grow to the point of becoming structural cracks. As a result, it is important to keep an eye out for minor cracks in buildings or structures. A crack width of more than 0.3 mm can pose a threat to the structural integrity of the building.
How can I tell if a crack in my foundation is structural?
Structural cracks occur as a result of poor construction sites, overloading, or poor soil bearing, as the name suggests.