Extension work started yesterday (Yay) - builders were here for about 2 1/2 before vanishing (broken digger apparently). Today they rocked up at about 8.30 and left at 10.30 (saying they'd be back around 1) - no sign yet.
Is it too soon to call their boss to ask what they're doing -I'm very concerned that the structure needs to be up in 4 weeks for the glass fitting - or will I be the client from hell?