Range from the cheapest replacement of a door frame £160 (R D Carpentry & Decorating Services based in HP2) to the dearest replacement of a door frame £280 (T Sian T/A Design & Build Solu based in SL3).
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 HP6 by posting a job with HaMuch and we will send it to carpenter & joiners in HP6.