Range from the cheapest single storey extension £40,600 (JB BUILDERS based in KY8) to the dearest single storey extension £71,000 (CFM - Entire building care based in DD5).
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 St Andrews by posting a job with HaMuch and we will send it to extension builders in St Andrews.

| Location in UK | Hourly Rate | Daily Rate |
|---|---|---|
| Single Storey Extension near Dundee | £32 | £240 |
| Single Storey Extension near Fife | £38 | £265 |
| Single Storey Extension near Arbroath | £41 | £232 |
| Single Storey Extension near Glenrothes | £36 | £260 |
| Single Storey Extension near Kirkcaldy | £36 | £253 |
| Single Storey Extension near Forfar | £26 | £213 |
| Single Storey Extension near Perth & Kinross | £30 | £227 |
| Single Storey Extension near Angus | £26 | £213 |
| Single Storey Extension near Haddington | £32 | £233 |
| Single Storey Extension near Musselburgh | £32 | £230 |