srw
It's a bit more complicated than that...
Quite. And the joinery trade alive. I'm sure that if someone came to them and offered their skills at a reduced rate and could evidence a lot of work in heritage restoration and showed that they were training apprentices and understood all the relevant planning and H and S regulations they'd be interested.I suspect it will be because they have to use specific materials and techniques to be in keeping with the original period and experienced approved specialists for the work.
But an unknown volunteer is a high risk option. Not only might they be a complete cowboy but they're also taking livelihood away from the known highly skilled trades people and contributing to the diminution of skills they'll need again.