Foundation repair companies employ various corrective methods to fix a foundation. They can only determine the best method after the foundation repair service has examined the house and seen what is causing the issue. Below, we look at the major methods used to repair the foundations. These aren't do-it-yourself jobs as you need to speak to a foundation repair service and consult with them if there are problems with a foundation. A qualified foundation repair business may come in, inspect the foundation and decide on what the most cost-effective, lasting solution will be for your house.
The concrete piers of foundation repair such as from http://absolutefoundationrepairservices.com/ are manufactured to survive as long as a concrete foundation does. These are concrete columns which are poured into drilled holes to support the foundation. If the piers need to be set beyond the home, the process isn't complicated, and it's affordable.
Concrete pilings are similar to concrete piers which concrete columns that are ready-made that are put underneath the foundation rather than being poured in. They take almost half the time of piers and last for as long as the foundation does. This solution may result in savings on the cost over the steel pilings.
Steer pilings use the same concept as concrete pilings, but needless to say, they utilize steel. Steel is less prone to wear and tear problems that are sometimes experienced with concrete. But, this is a more costly alternative to concrete and isn't always an option, as it may not be right to put the pilings under the foundation.
Mud jacking also known as slab jacking is a technique which uses concrete or polyurethane resin to pump the material below the foundation and lift it back to the right space. This is specifically applied for foundations that have succumbed to sink holes and severe erosion issue. Ammonium salts and potassium ions are water-soluble chemicals that are non-toxic and prevent the surrounding soil from absorbing water. By doing this, the soil won't swell, and therefore the foundation won't tilt. This is best used for foundational problems which are not serious where lifting is not more than 1.5 inches.
When roots from plants and trees begin to push and move a foundation, it's time to establish root barriers to prevent the damage from extending very far. Mostly sheet material and solid objects are utilized to stop the roots on a property from developing into the foundation. Nonetheless the barrier will stop them and grow in the opposite direction or next to the barrier.