Range from the cheapest basement sump pump installation £525 (Nigel Goodfellow based in EX7) to the dearest basement sump pump installation £1350 (MJ Drains Ltd based in TQ14).
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 EX4 by posting a job with HaMuch and we will send it to plumbers in EX4.