Just need some advice. Have a job where the city dug up a sewer line and of course, left a pile of clay soil 8'w X 60'l X 4'h. The Homeowner wants me to level the pile as best as possible, by hand, so it'll naturally settle. I have a 4 man crew I could put out there with shovels, rakes and a rototiller. How do I charge this? I'm figuring 2 hours/man to do this.