I talked to a gentleman the other day and he has about 15 trees in his front yard that he mulches around. He wanted me to price the job for him. He wants the edges of the beds which are about 3 feet in diameter dug down so they will be easier to mow around and the mulch doesn't get out into the yard and some mulch put down. He wanted it quoted by the hour. How much should i charge per hour? Should i bid it by the job? And how much per hour or by the job? Your help is greatly appreciated.