Range from the cheapest single storey extension £43,800 (First Trade Force based in Cr5) to the dearest single storey extension £63,000 (G&R CONSTRUCTION LTD based in CR8).
Comparing extension builders estimates for fitting a downstairs toilet 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 a single storey extension in CR5 by posting a job with HaMuch and we will send it to extension builders in CR5.
