Range from the cheapest basement sump pump installation £360 (A.L Plumbing based in NG20) to the dearest basement sump pump installation £1200 (Go Gas based in S81).
Comparing plumbers estimates to install a basement sump pump 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 install a basement sump pump in S80 by posting a job with HaMuch and we will send it to plumbers in S80.