A simple search on the internet will tell you that there is a lot of information about repair and maintenance of poured concrete foundations. This is probably because many modern houses feature poured concrete foundations. However, if you live in an older house, you probably have a brick wall as your foundation. If this is the case, read on for tips on what to do if you discover your foundation wall is bowing or bulging.
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Find a contractor with experience in brick wall foundations
Dealing with brick walls isn’t the same as dealing with poured concrete foundations. These walls have different characteristics. It is therefore important to use a contractor that is not only experienced in repairing foundations but also with brick wall foundations. This will ensure the best results.
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Determine the level of bowing or bulging
How far has your wall bulged? This will determine whether you should consider repairing your foundation wall or opt for replacing the bowed brick wall. As a rule of thumb, bowing that exceeds 2 inches indicates serious structural breach to the wall. If your wall has bulged this much, you ought to be considering replacing your wall and not just repairing it.
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Research different methods for repairing brick walls
There are different methods that can be used to repair a failing brick wall. It is important to consider all the methods available and determine what will suit you best. This means researching methods for reinforcing the wall and other waterproofing systems to ensure long term results. Talk to the contractor of your choice to ensure that you choose the method that meets your requirements.
Popular Methods for Brick Wall Repair
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Wall anchors
This is one of the oldest methods for brick wall repair. It is used to stabilize walls. It involves the installation of a large steel plate on the outside surface of the foundation wall. Long steel rods are then passed through the buried plate, through the wall and into the basement. They are tightened on the inside of the foundation wall. The resistance works to straighten the wall.
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Steel channels
These are used where a lot of movement has occurred. The steel beams are anchored to foundation footing and bolted to a steel bracket that is installed between the floor joists.
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Carbon fiber strips
This is the least invasive method for repairing foundation walls. They are also quite affordable. These strips are installed on the wall to provide resistance and prevent further bowing.
