Range from the cheapest unblocking of a clogged toilet £80 (Parker plumbing based in Ub8) to the dearest unblocking of a clogged toilet £160 (Mr Piotr Sebastian Kraszewski based in UB7).
Comparing plumbers estimates for a blocked toilet gives you an idea of who will be better value but the best way to compare costs is to get actual quotes.
What to do - Get rates and quotes to unblock a toilet in UB11 by posting a job with HaMuch and we will send it to plumbers in UB11.

"Unblock a clogged toilet"
UB3