I don't know how close you are to Dothan, Alabama but there is a place there called South Alabama Customs. Owner's name is Vance. They have my 69 302 Coupe there right now replacing floor pans and a whole rear quarter panel. Price is not to bad, but when you walk in their shop you can see they are pro's! Quite a few cars at all stages of restoration stage from being pushed in the door to being pushed out.
Very flexible with payment options too!