Jon Wild
all depends what you have in mind I just made one for my son which I would value at about £2k If you just wanted a box the size of a single bed that could accommodate some mass produced storage boxes underneath AND you were prepared to paint it yourself I would say re starting price would be about £500 Because my margins are tight I don''t do anything under £2k and many tradesmen will have a similar approach to bespoke work I hope that helps Jon Exploit Space