For what is it worth, some prices in East Texas:
I did a spreadsheet the other day on the cost per hour of owning and operating the Kubota
B7100 that I owned for 19 months, 215 hours added to the hourmeter while I owned it. Hourly cost including depreciation, maintenance, and fuel came out to $9.22 per hourmeter hour.
Tree cutting:
Had some trees cut last week. 7 pine trees approximately 100' tall, had to be topped because they were fairly close to the house, clean up major limbs and move to back of property, I have to clean up minor limbs and regrade the land. Insured tree cutter charged me $1,000 and kept about 16 logs 14' long that are big enough he can make lumber out of them. Took him about 10 hours with himself, a climber and 2 ground men, Bobcat with grapple, about 8 chainsaws of various sizes and a whole lot of rope! He carries $1 Million insurance policy.
Stump grinder:
$60 per hour to grind those stumps plus a bunch of others that have been cut for about a year and were rotted took him 3 hours. BTW, he had a Bobcat stump grinder with heated and A/C cabin. Slick little machine and he never stopped in those 3 hours. Said it cost him about $34,000 3 years ago.
Backhoe work:
I haven't used the contract backhoe guy in a couple of years but the last time I used him he charged $45 and hour with 3 hour minimum. Charges only for time on the job, no travel time. I suspect he is up to $50 or $55 an hour by now with the diesel fuel price increases. He has about 40 years experience and is really good and fast on a big backhoe.
Labor cost at local Kubota dealer is $55 per shop hour.
This is in a small town in East Texas where labor is usually pretty cheap.
Bill Tolle