Range from the cheapest basement sump pump installation £600 (Heating Point Ltd based in E2) to the dearest basement sump pump installation £1200 (Monument Plumbing Services Ltd based in N1).
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 EC2P by posting a job with HaMuch and we will send it to plumbers in EC2P.