As a home begins to settle and age, it’s inevitable that you might deal with basement foundation repair. As a matter of fact, the initial step in doing this sort of task starts with the assessment of severity and cause. You need to fix the root cause of the problem before you proceed on fixing the actual damage it has caused. Now, after you have rectified the problem, you can proceed on repairing the foundation on your own but better yet, hire a professional contractor who does have specialization in foundation repair. There are many causes that need basement foundation repair actually and these can be any of the following:
Number 1. Aging – this is a very common cause on foundation. In older homes, stones or bricks were used in building basement walls. And then, they are put together using mortar. Eventually, it is going to breakdown that can make the older walls to sag and that’s where leaks begin to start. In case that an old stone or brick basement walls are structurally sound, foundation repair should be an easy fix.
You should chip out the old mortar and use a tuck pointing trowel as replacement. You have to replace walls or join it in foundation of concrete if it is already sag. Both processes needs licensed contractor to do the repairs.
Number 2. Repair – this can be a cause or sign of damage to your basement foundation. In the event that there’s water in the basement, you must look out for cracks in walls. If there are, it has to be repaired. This is true especially in colder climates and the reason for such could be freezing and thawing that has cause serious damage to the foundation. You can also repair small cracks by using a kit which includes sealer.
For bigger cracks, there’s a kit that you can buy in the market but, it’s recommended that you contact a contractor who is specializing in doing basement walls foundation repairs. It’s because of the reason that a large crack sometimes indicate that there’s a potential structural damage to the load bearing pieces of the foundation.
Number 3. Seepage – this may be due to the fact that the waterproof coating was applied wrong on the basement exterior walls or in case that the coating has worn off already. To be able to do foundation repair on this issue, you should re-grade the earth to make sure that water will flow away from the basement foundation. You have to re-apply the sealant to walls or in less serious case, apply waterproof paint on the interior walls would be enough.