Range from the cheapest replacement of a door frame £140 (David gough based in GL7) to the dearest replacement of a door frame £250 (Elliott's Property Renovations & Garden Landscaping based in WR14).
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 GL51 by posting a job with HaMuch and we will send it to carpenter & joiners in GL51.