Range from the cheapest building of under stairs storage £835 (Tey building and carpentry based in CM9) to the dearest building of under stairs storage £1235 (Solution building contractors LTD based in SS4).
Comparing carpenter & joiners estimates for designing under stairs storage 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 build under stairs storage in M by posting a job with HaMuch and we will send it to carpenter & joiners in M.