Cheapest builders to build a side return extension in Llanidloes
Range from the cheapest Side return extension £29400 (SDW CONSTRUCTION LTD based in SY15) to the dearest Side return extension £32100 (SP Coupland Ltd based in SY25).
Comparing extension builders estimates for Side return extension 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 for a side return extention by posting your job to extension builders in Llanidloes.
Estimates for common extension builder jobs in Llanidloes;
| Job | Estimate |
| Underpinning a house | £16901 |
| Build a two storey extension | £87102 |
| Build a timber frame extension | £25401 |
| Install a swimming pool | £80401 |
| Cost to build a single storey extension | £38027 |
| Cost to build a side return extension | £30765 |
| Install an RSJ | £1601 |
| Build an outbuilding | £9401 |
| Build a mansard loft conversion | £51401 |
| Cost of a loft conversion | £28138 |
| Build a kitchen extension | £41401 |
| Build a hip to gable loft conversion | £41401 |
| Build a granny annexe | £86401 |
| Build a garden office | £9401 |
| Convert a garage | £15401 |
| Build a new garage | £17901 |
| Build a flat roof extension | £21401 |
| Build a dormer loft conversion | £41401 |
| Lay a concrete foundation | £5651 |
| Convert a bungalow loft | £28401 |
| Basement conversion cost | £30765 |
Rates for other Llanidloes trades
Side return extension cost in Llanidloes
| Business name | Side return extension cost |
|---|---|
| EVABUILD LIMITED, , SY16 | £30300 |
| John Sillitoe Building Contractor, , SY16 | £30120 |
| SDW CONSTRUCTION LTD, , SY15 | £29400 |
| Cherry Build Limited, Llandrindod Wells, LD1 | £31470 |
| DRAGON CONSTRUCTION T/A, , SY25 | £31200 |
| SP Coupland Ltd, Sir Ceredigion, SY25 | £32100 |