Extension builder estimates (based on hourly rates) to build a single storey extension in SA34
Range from the cheapest single storey extension £32400 (Lawtons Property Services based in SA73) to the dearest single storey extension £42000 (N Morgans & Son Ltd based in SA33).
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 SA34 by posting a job with HaMuch and we will send it to extension builders in SA34.
Estimates for common extension builder jobs in SA34;
| Job | Estimate |
| Underpinning a house | £16870 |
| Build a two storey extension | £87055 |
| Build a timber frame extension | £25370 |
| Install a swimming pool | £80370 |
| Cost to build a single storey extension | £37406 |
| Cost to build a side return extension | £30416 |
| Install an RSJ | £1570 |
| Build an outbuilding | £9370 |
| Build a mansard loft conversion | £51370 |
| Cost of a loft conversion | £27846 |
| Build a kitchen extension | £41370 |
| Build a hip to gable loft conversion | £41370 |
| Build a granny annexe | £86370 |
| Build a garden office | £9370 |
| Convert a garage | £15370 |
| Build a new garage | £17870 |
| Build a flat roof extension | £21370 |
| Build a dormer loft conversion | £41370 |
| Lay a concrete foundation | £5620 |
| Convert a bungalow loft | £28370 |
| Basement conversion cost | £30416 |
Rates for other SA34 trades
Extension Builders in SA34
| Business name | Single storey extension cost |
|---|---|
| N Morgans & Son Ltd, Carmarthen, SA33 | £42000 |
| Norton Construction, Cardigan, Ceredigion, sa43 | £38000 |
| Gripp Construction, Pembroke, SA71 | £34000 |
| Lawtons Property Services, , SA73 | £32400 |
| WW BUILDERS , , SA16 | £40720 |
| Glance Building Services, , SA16 | £40720 |
| Tigerson Ltd, Burry Port, SA16 | £34000 |