Then add on VAT!
We need some new sash window (the old ones were completely ripped out by the previous owners) and the quotes we've received range from 9-13k!
Granted, we'd like hardwood (not softwood), but it's only for a front room bay, plus two bedrooms windows. I guess it's because we're in London.
The 13 grand quote came from a local carpenter as well.
Am I just out of touch? I thought we'd be looking at about 7k.