Cheapest builders to convert your basement in Vale Of Glamorgan
Range from the cheapest Basement conversion £23100 (Garden landscapes landscape based in CF35) to the dearest Basement conversion £42000 (Parker Construction based in CF14).
Comparing extension builders estimates for a Basement conversion 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 the cost to convert a basement in Vale Of Glamorgan by posting a job with HaMuch and we will send it to extension builders in Vale Of Glamorgan.
Estimates for common extension builder jobs in Vale Of Glamorgan;
| Job | Estimate |
| Underpinning a house | £16982 |
| Build a two storey extension | £87223 |
| Build a timber frame extension | £25482 |
| Install a swimming pool | £80482 |
| Cost to build a single storey extension | £39638 |
| Cost to build a side return extension | £31672 |
| Install an RSJ | £1682 |
| Build an outbuilding | £9482 |
| Build a mansard loft conversion | £51482 |
| Cost of a loft conversion | £28893 |
| Build a kitchen extension | £41482 |
| Build a hip to gable loft conversion | £41482 |
| Build a granny annexe | £86482 |
| Build a garden office | £9482 |
| Convert a garage | £15482 |
| Build a flat roof extension | £21482 |
| Build a dormer loft conversion | £41482 |
| Lay a concrete foundation | £5732 |
| Convert a bungalow loft | £28482 |
| Basement conversion cost | £31672 |