Range from the cheapest window sill replacement £360 (Bell's Building Services based in KY5) to the dearest window sill replacement £720 (McAndrew Joiners & Builders based in KY1).
Comparing carpenter & joiners estimates for replacing a window sill 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 replace a window sill in KY11 by posting a job with HaMuch and we will send it to carpenter & joiners in KY11.