Range from the cheapest basement sump pump installation £600 (G S Plumbing based in ME1) to the dearest basement sump pump installation £1050 (Robs plumbing and heating based in ME2).
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 Gravesham by posting a job with HaMuch and we will send it to plumbers in Gravesham.