im bidding on a 37 acre land clearing job that I've basically already been hired for because i know the owner of the environmental company. All I have to do is make sure my price is "within reason". The only problem is I've never done anything on this scale before. I will be renting the equipment to do the work and have my tree guys doing all the large tree removal. I need a price for clearing and piling about 25 acres of basically an overgrown field that hasnt been mowed in a couple years. There really isnt any large brush. Ive attached pictures for a reference. Any help with the pricing would be appreciated.