I had "my carpenter" sub out a roofing job for me one time, mostly because he was getting too old and grouchy to deal with roofs of late. The guy he hired was such a peach.. The first thing he unpacked, EACH DAY, was an excuse..
He kept a moderately mentally disabled guy as his helper, which is fine with me, but he talked to this guy, I wouldn't even talk to TOM!!!
I couldn't stand his sorry ass.. The work was acceptable. He blew off "Ice & Water Shield" for about 14 sq ft at the top, but the pitch was too steep to worry about anyway, and the alternative was to buy another roll, that I wasn't gonna end up keeping without a days labor worth of argument (instead of work) and even more of a headache for my wife to endure my griping about..
Yeah, get a good all around carpenter, and pay him what he's worth..
I haven't seen one guys work here in Alabama that I would be interested in paying for. Not yet, anyway..
Shoddy as a way of life, I guess..