Extension builder estimates (based on hourly rates) to build a single storey extension in SA64
Range from the cheapest single storey extension £29200 (Cleaning Services - We Can Do It based in SA73) to the dearest single storey extension £38000 (Norton Construction based in sa43).
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 SA64 by posting a job with HaMuch and we will send it to extension builders in SA64.
Estimates for common extension builder jobs in SA64;
| Job | Estimate |
| Underpinning a house | £16680 |
| Build a two storey extension | £86770 |
| Build a timber frame extension | £25180 |
| Install a swimming pool | £80180 |
| Cost to build a single storey extension | £33600 |
| Cost to build a side return extension | £28275 |
| Install an RSJ | £1380 |
| Build an outbuilding | £9180 |
| Build a mansard loft conversion | £51180 |
| Cost of a loft conversion | £26063 |
| Build a kitchen extension | £41180 |
| Build a hip to gable loft conversion | £41180 |
| Build a granny annexe | £86180 |
| Build a garden office | £9180 |
| Convert a garage | £15180 |
| Build a new garage | £17680 |
| Build a flat roof extension | £21180 |
| Build a dormer loft conversion | £41180 |
| Lay a concrete foundation | £5430 |
| Convert a bungalow loft | £28180 |
| Basement conversion cost | £28275 |
Rates for other SA64 trades
Extension Builders in SA64
| Business name | Single storey extension cost |
|---|---|
| Norton Construction, Cardigan, Ceredigion, sa43 | £38000 |
| Cleaning Services - We Can Do It, Milford Haven, SA73 | £29200 |