Range from the cheapest window sill replacement £200 (J.r joinery services based in LN4) to the dearest window sill replacement £468 (CARLTON JOINERY LTD based in PE12).
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 PE10 by posting a job with HaMuch and we will send it to carpenter & joiners in PE10.