Extension builder estimates (based on hourly rates) to build a single storey extension in Newcastle Emlyn
Range from the cheapest single storey extension £35600 (DERI BROWN T/A D Brown Building Services based in SA44) 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 Newcastle Emlyn by posting a job with HaMuch and we will send it to extension builders in Newcastle Emlyn.
Estimates for common extension builder jobs in Newcastle Emlyn;
| Job | Estimate |
| Underpinning a house | £16973 |
| Build a two storey extension | £87210 |
| Build a timber frame extension | £25473 |
| Install a swimming pool | £80473 |
| Cost to build a single storey extension | £39463 |
| Cost to build a side return extension | £31573 |
| Install an RSJ | £1673 |
| Build an outbuilding | £9473 |
| Build a mansard loft conversion | £51473 |
| Cost of a loft conversion | £28811 |
| Build a kitchen extension | £41473 |
| Build a hip to gable loft conversion | £41473 |
| Build a granny annexe | £86473 |
| Build a garden office | £9473 |
| Convert a garage | £15473 |
| Build a new garage | £17973 |
| Build a flat roof extension | £21473 |
| Build a dormer loft conversion | £41473 |
| Lay a concrete foundation | £5723 |
| Convert a bungalow loft | £28473 |
| Basement conversion cost | £31573 |
Rates for other Newcastle Emlyn trades
Single storey extension cost in Newcastle Emlyn
| Business name | Single storey extension cost |
|---|---|
| Norton Construction, Cardigan, Ceredigion, sa43 | £38000 |
| DERI BROWN T/A D Brown Building Services , LLANDYSUL, SA44 | £35600 |
| N Morgans & Son Ltd, Carmarthen, SA33 | £42000 |
| F & E Construction, , SA33 | £40400 |
| Max Sandford & San, , SA31 | £40240 |
| Lippiatt Construction, Carmarthen, SA40 | £38800 |
| G.I Davies & Son, , SA32 | £41200 |