Range from the cheapest single storey extension £43,800 (Eco Construction Systems Ltd based in CH42) to the dearest single storey extension £143,000 (G R T building&roofing based in L13).
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 Liverpool by posting a job with HaMuch and we will send it to extension builders in Liverpool.

"Single storey extension"
LIVERPOOL
"L shape extention with doom loft"
L4
| Location in UK | Hourly Rate | Daily Rate |
|---|---|---|
| Single Storey Extension near Liverpool | £28 | £200 |
| Single Storey Extension near Birkenhead | £28 | £200 |
| Single Storey Extension near Wallasey | £29 | £203 |
| Single Storey Extension near Bootle | £29 | £202 |
| Single Storey Extension near Wirral | £27 | £188 |
| Single Storey Extension near Bebington | £27 | £190 |
| Single Storey Extension near Crosby | £29 | £190 |
| Single Storey Extension near Kirkby | £29 | £211 |
| Single Storey Extension near Sefton | £29 | £187 |
| Single Storey Extension near Huyton with Roby | £29 | £210 |