Range from the cheapest single storey extension £47,000 (RICHARD LYNN LTD based in TD9) to the dearest single storey extension £66,200 (D C BUILDING SERVICES based in TD9).
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 Scottish Borders by posting a job with HaMuch and we will send it to extension builders in Scottish Borders.

| Business name | Single storey extension cost |
|---|---|
| H&D CONSTRUCTION, Galashiels, TD1 | £52,600 |
| RICHARD LYNN LTD, Hawick, TD9 | £47,000 |
| D C BUILDING SERVICES, Hawick, TD9 | £66,200 |
| R G BROWN BUILDERS, Innerleithen, EH44 | £50,840 |
| M G JOINERY, Lauder , TD2 | £49,560 |
| Location in UK | Hourly Rate | Daily Rate |
|---|---|---|
| Single Storey Extension near Scottish Borders | £29 | £235 |
| Single Storey Extension near Dalkeith | £31 | £225 |
| Single Storey Extension near Bonnyrigg | £32 | £228 |
| Single Storey Extension near Penicuik | £31 | £232 |
| Single Storey Extension near Haddington | £32 | £233 |
| Single Storey Extension near Musselburgh | £32 | £230 |
| Single Storey Extension near Edinburgh | £32 | £236 |
| Single Storey Extension near Livingston | £29 | £218 |
| Single Storey Extension near Broxburn | £29 | £217 |
| Single Storey Extension near West Lothian | £28 | £209 |