Range from the cheapest fitting of bespoke bookshelves £175 (Building and Plastering Solution based in SE5) to the dearest fitting of bespoke bookshelves £325 (London Interior and Exterior based in E8).
Comparing carpenter & joiners estimates for having bookshelves fitted 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 fit bookshelves in EC3N by posting a job with HaMuch and we will send it to carpenter & joiners in EC3N.