Range from the cheapest basement sump pump installation £600 (Ian Shillingford based in E10) to the dearest basement sump pump installation £1470 (Iservices-uk Ltd based in E17).
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 E17 by posting a job with HaMuch and we will send it to plumbers in E17.