Excuse my ignorance. Have never lived outside a huge city and this thought is really annoying me. I've been watching grand designs and I've just had this thought, where do all the workers on these random, middle of nowhere locations stay? They can't all be local. The local town or village will only have so many tradesmen all available at once, with the knowhow of building this strange design.
I guess the same goes for drastic building work in small towns and villages. Do you contact a local architect and they source all the manpower?
Do they all sleep in local hotels? Caravans? How does it work?
Or am I just being blind to the obvious surplus of tradesmen in rural areas.