Why do cracks in basement walls occur?
Cracks that are leaking from your basement wall area major problem. Your first reaction is probably to find an immediate solution to your problem, not to find a technical explanation as to why it’s happening. At 2Dads Waterproofing Inc., we understand this, and will provide a rapid response to fix your issue. However, it is good to know why cracks occur in the first place. That way you can address future problems, and get a better overview of your water leakage situation.
Cracks occur for a number of reasons:
Foundation shifting: There are degrees of foundation shift and it is natural for houses to shift over time. However, major foundation problems can lead to substantial water leakage issues.
Too much or too little water in the pour: When the concrete was poured during the building process, the concrete didn’t have the right amount of water in it. There was either too little or too much water in the pour, resulting in future cracks.
Air temperature when the concrete was poured: Again, this occurs during the building phase, and results in future problems. If the temperature is too cold outside, the concrete foreman will need to additives to create working time and proper flow which can lead to problems in the future.
Weak points, typically corners of window sills: These are areas that are especially prone to cracks and leakage.
Types of Injections:
High pressure polyurethane crack injections: This is an excellent solution for poured foundation walls that have a crack, tie rod, tie snap or honey combing that is leaking. The voids are fully filled using the best technology, methods and materials to ensure full seal. We can inject active leaks! Contact us today to learn more and speak to one of our experienced technicians.
Epoxy injections: This solution is reserved for issues regarding structural strength of a foundation, slab or concrete structure. Typically administered at low pressure, this is an excellent solution for strengthening voids in concrete. This however, is not a recommended solution for leaks or any seepage in a concrete structure.