Range from the cheapest single storey extension £39,000 (AJM Building based in CW2) to the dearest single storey extension £49,240 (Cheshire Oak Structures based in SY14).
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 CW6 by posting a job with HaMuch and we will send it to extension builders in CW6.

| Location in UK | Hourly Rate | Daily Rate |
|---|---|---|
| Single Storey Extension near Winsford | £26 | £197 |
| Single Storey Extension near Chester | £28 | £193 |
| Single Storey Extension near Crewe & Nantwich | £25 | £195 |
| Single Storey Extension near Crewe | £25 | £198 |
| Single Storey Extension near Runcorn | £28 | £198 |
| Single Storey Extension near Ellesmere Port | £28 | £193 |
| Single Storey Extension near Vale Royal | £30 | £212 |
| Single Storey Extension near Halton | £27 | £193 |
| Single Storey Extension near Widnes | £27 | £193 |
| Single Storey Extension near Hawarden | £28 | £196 |