I am a member in an association that has excavating contractor members all across the United States and could hook you up with a professional in your area. I am actually VP of the Missouri chapter.
Go to mlica.org, which stands for MO chapter of Land Improvement Contractors Assc. there you can click on locate a contractor tab that will bring up a map of contractors across the state. obviously I don't personally know every one of them but do know a good percentage of them and will put a ton of faith in any one of them.

Last edited by gehajake; 01/20/21 12:55 PM.

All the really good ideas I've ever had came to me while I was milking a cow.