Bowing Foundation Wall
Foundation walls are meant to provide support to the entire structure of your home. They are therefore an important part of the home. However, even these walls can succumb to the wear and tear of external pressures.
Foundation walls are designed to withstand vertical forces acting on them. A bowing foundation wall is often the result of lateral forces acting on the wall. These forces include pressure from the soil surrounding the foundation. Although foundation walls are also built to be resistant to lateral forces, these forces can sometimes be too much for the walls. This is often the case in areas with high water tables or after heavy downpour.
How to tell that you have a bowing foundation wall
Diagnosing bowing in foundation walls can be difficult. That is if you don’t know what to look for. There are various signs and symptoms that indicate your foundation walls are bowing. These symptoms vary depending on the actual construction of the basement walls. The following are some of the most common signs in:
- Block Foundations
- Stair step cracks – As the wall bows inward, the wall develops cracks along the mortar joints of the block foundation wall. These cracks can be noticed on either the outside or inside of the foundation walls.
- Horizontal cracks – cracks may also occur horizontally along the mortar joints
- Tipping – the wall may be seen to tip inward. This can be noticed along the top of the wall
- Horizontal shearing – this may be noticed along the bottom of the wall.
- Poured concrete foundations
- Vertical or horizontal cracks – these may be the result of settling. Keep close watch to the foundation cracks to see if they are growing in size.
- Diagonal cracks – these can be spotted on the foundation wall corners. These are often a clear sign of a bowing foundation wall.
- Wall tipping
What to do
If you’ve noticed that your wall is bowing, it is important to ensure that you have the wall repaired as soon as possible. Bowing is an indication of the failure of your foundation. Bowing is also a sign of extreme lateral forces acting on the foundation.
Search for a foundation repair contractor with experience. It is best to compare at least three quotations for foundation repair from different contractors. This will help you get the best value for your money.
Don’t wait for the problem to become even worse. Ensure that you have your foundation repaired as soon as possible.