Range from the cheapest loft boarding £540 (Leo McGirr Carpenter based in N7) to the dearest loft boarding £1050 (F H Heating based in NW8).
Comparing carpenter & joiners estimates for loft boarding 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 board a loft in W1U by posting a job with HaMuch and we will send it to carpenter & joiners in W1U.