To explain a little further, the footing is a standalone structure that ultimately provides support for the masonry foundation walls that are built “on top” of the footing. It is what separates your home’s foundation from the ground. The two most common types of footings are the perimeter footing and pier footings. We will dive into those in the next section.
Whatever you do, make sure that you research the project you are trying to accomplish first. It helps with the entire process from start to finish. Get familiar with the general processes of the project, so that you can be prepared for the “mess”, “the time”, the “cost”, and “the demolition” of your existing stuff!