A quick question for you guys. I am going to bid on a mulching job, I basically already have it because I do most of her other jobs also. It requires spreading about 5 cubic yards of mulch in about 1300 square feet of beds. I figure by my self it should take me a good 6 or 7 hours to spread. My question is what would be a competitive rate to charge her. Should I charge her by the hour or for the whole job?