I don't want to start a fight and probably shouldn't comment but I can't help myself: You guys sure are haphazard about a bid of this size, just throwing out figures the way you are. Good way to lose your shirt. Also, OP, it is normal procedure on these forums to give us your figure and let us comment from there. Also, what are the job specs? You are asked about the warranty and you reply one year "most likely." Is it or isn't it one year? How do you plan on digging the holes and moving the 8" caliper trees?