Hey guys. We currently do only commercial and all on a per push, per depth basis. I need to diversify somewhat to guarantee cash flow. Never did a seasonal bid and went through all of the searchs without much luck on details. Doing a retail site at 350,000 sq. feet, fairly level and a couple of islands. Wants a bid on snow removal and saltings for the year. How do you determine the average number of pushes, the average snow depths and the average number of saltings? Cant find anything on line and need to get this bid done ASAP. Any help would be appreciated.