Pier-and-beam foundations are very common here in the DFW area. If your home has a crawl space, chances are it has this type of foundation. While pier-and-beam foundations are normally very stable, they can nonetheless develop problems that would require a professional to address. Here are a few common problems as well as some solutions for them.
Pier Collapse-Your piers may fully or partially collapse, lean to one side, or sink into the ground. Collapsing piers can cause the rest of your foundation to become uneven, leading to cracks and other imperfections. It can also result in damage to the beams.
In cases of pier collapse, we can often stabilize them to prevent further damage. Some shimming may be necessary as well.
Shifting Beams-Unstable beams may shift over time. When this happens, you may notice sagging floors as well. Installing shims, foundation support, or new piers may alleviate this problem.
Shim Failure-If your home has previously been shimmed, contractors may have used inferior materials such as plywood. In those instances, replacing those shims with standard material such as steel is required.
Rotting or Decayed Beams-This is something you are more likely to experience if you have wooden rather than steel beams. Decay can happen as a result of moisture damage, flooding, or an insect infestation. Rotten or decaying beams are unstable, and should therefore be replaced.
If you notice mold or mildew, you should also replace your beams. The presence of mold and mildew suggests that your foundation has already been subject to moisture damage, in which case the beams may very well be compromised. Internal beam damage is something that cannot be eliminated simply by removing the mold.
Pier and beam foundation repairs are not DIY projects. If you notice a problem with your foundation, please contact us instead. We are an experienced foundation repair company, and will ensure your safety and the health of your foundation during every job.