Yep, been there did that !!
There doubtlessly are skilled, honest and diligent “shipwrights,” but they are rare and when you find one they are probably overworked and you’ll have to wait in a queue. I do find most yards to be well-meaning, but inclined to tackle
work they have limited expertise in and then seemingly not recognizing the need to actually
monitor and supervise their workmen. At least in the classic-plastic world, there is very little a
DIY owner can’t do with time – excepting those times when you need heavier machinery to launch, raise a
mast and the like…
When I lived aboard some decades ago (42' ketch) I engaged a well-known yard in one of the East Coast’s well known sailing centers to thoroughly refurbish critical items on the hull/engine (subect to
survey no less), as well as do a professional renewal of the cabins… I paid the yard a 15% management fee (which at the time seems wise) to orchestrate and supervise… they refurbished the cabins first (beautifully done) and then had the workman tromp through the boat for another month working on the mechanical items – then had the audacity to pass along another bill ($7500 sticks in my mind -- it was mid-80s) to re-sand and
varnish the sole as well as to again recover two of the new cushions… Had to seek
legal counsel to resolve the matter, and then to add insult to injury all the
bilge pumps failed on the shake-down coming down the Chesapeake and when I tried to divert the saltwater
engine intake to lower the waterline (newly installed hose had burst on the
engine and the newly restored
cabin was ankle deep in water) I discovered that the intake seacock was frozen, and their renowned
contract “captain” didn’t have a clue… I eventually got the hose-clamp off (only a
single clamp -- grrr...) the intake seacock, stuck my thumb in the thing (nope, no plugs) to stop the inflow and idled the engine for a couple of hours to suck out the
bilge – repaired the “new” hose myself with duct-tape and haven’t hired a
captain or
marine technician since, and don’t go near renowned sailing centers except to get a beer…
DIY repairs go slow at my house, even on our little boat, but at least I know its real state when I’m done…