Order scenario
The property is cleaned to a standard suitable for the end of a tenancy agreement.
Not a price list line against a price list line — the whole job, assembled from whatever each firm publishes. Anything a firm keeps off its site is named in the row rather than guessed at.
Same goal costs
120 — £200
What exactly is being compared
prices come from each firm own price page
The figures above are the whole job: every service below that the market treats as required, assembled from whatever each firm publishes. Firms name their services differently, so we match them by meaning, not by wording. Pick one service to compare it on its own.
Also offered in this market — compare one on its own
the number by a name is how many firms publish that price · 336 of 381 price list lines map to a service; the other 12 % are other categories and side products, left out of the comparison
“exact” means one published package covers the whole job · “calculated” means added up from their own lines · “from” means at least one line is a lower bound