In the past I have bid leaf clean ups onsite. I would pull up, find out how many leaves were there and then I would give them the price. Last year I started to tell the customers an hourly rate; most of them were shocked to hear the hourly rate. I would then tell them that we can cap the price after "x" amount of hours. Several went with it, but it scared some away. I hate to tell my customers an hourly rate, but I don't know how else to price the jobs. How do you charge for leaf clean ups?