Range from the cheapest basement sump pump installation £450 (Ish Kumar based in TW5) to the dearest basement sump pump installation £2250 (ThePlumbers.org based in TW7).
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 Strawberry Hill by posting a job with HaMuch and we will send it to plumbers in Strawberry Hill.