I have a 7 foot section of an addition that has no footing. It is a square addition, so 3 walls on the back of the house. It is about 13 x 12. One of the side walls is missing about 7' of footing and is just blocks in dirt.
I want to go ahead and pour the right footing for it. Can I just pour it right next to the existing footing or do I need to some how join the footings with rebar?
I'm in Raleigh, NC.