Range from the cheapest price to Unblock a sink £40 (Firstec Utilities Ltd based in B11) to the dearest cost to Unblock a sink £140 (THE HANDY SPARKYS based in B10).
Comparing plumbers estimates for unblocking a sink 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 sink in B27 by posting a job with HaMuch and we will send it to plumbers in B27.