Five questions, about forty seconds. You get an indicative band split room by
room and weighted for your city — enough to tell whether a quote you have been handed is
in the right postcode. No sign-in.
The calculator gives you a range. It is built from indicative rates and the room
split we assume from your configuration — useful for a sanity check, not for a contract.
The BoQ tool gives you quantities. Square feet of flooring, running feet of counter,
number of electrical points. That is what a contractor actually prices against.
Compare quotes line by line. A quote missing waterproofing or counting half the
electrical points is not cheaper. It is incomplete.