Range from the cheapest replacement of a door frame £180 (Stoyanov Carpentry based in CR2) to the dearest replacement of a door frame £300 (Imq based in CR2).
Comparing carpenter and 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 Sanderstead by posting a job with HaMuch and we will send it to carpenter and joiners in Sanderstead.

"I have part of door frame that has cracked from the base and needs replacing. "
PURLEY