Range from the cheapest basement sump pump installation £480 (Dtechfm based in CH7) to the dearest basement sump pump installation £900 (DR Roberts Plumbing & Heating based in Ch7).
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 LL15 by posting a job with HaMuch and we will send it to plumbers in LL15.