Range from the cheapest replacement of a door frame £120 (1staardvark based in BS10) to the dearest replacement of a door frame £215 (All Trade Property Services Ltd based in BS7).
Comparing carpenter & joiners estimates for a new door frame 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 door frame in Nailsea by posting a job with HaMuch and we will send it to carpenter & joiners in Nailsea.