From the blog "Salamander Cottage"

Here it is: as accurate as I can get it. No pretense of getting it done cheaper than anyone else. Just the raw numbers and a few words to explain context if necessary (why did I buy a chain-hoist for example). Yes, you'll probably get it cheaper. That's excellent. The point is openness and telling it like it is. March 2014 Home Building and Renovation Show NEC: £100, including fuel and tickets Phone calls about £15:00 extra, and about £70:00 fuel. July 2014 Land: already owned