I am working on a deal to have a pond dug on my property. It will be approximately 1 acre near the middle of my 11 acres. I have talked to a local dirt contractor who is the second generation in the family business. My Dad actually had his Dad do the dirt work for 2 of their houses. We have met, and discussed the basics of access, and how much dirt I want to keep and where I need it. He will get all the free dirt he can haul in exchange. My question is, in todays litigious society, what kind of agreement do I need for this work? Do I even need an agreement? Like I said, he and his family have been doing this in our area for a very long time and they have a good reputation? So, what does the TBN community think?