Cheapest builders to convert your basement in FK14
Range from the cheapest Basement conversion £16440 (ABLEFIFE ROOFING based in KY12) to the dearest Basement conversion £60000 (COUTTS ROOFING based in KY12).
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 FK14 by posting a job with HaMuch and we will send it to extension builders in FK14.
Estimates for common extension builder jobs in FK14;
| Job | Estimate |
| Underpinning a house | £17175 |
| Build a two storey extension | £87512 |
| Build a timber frame extension | £25675 |
| Install a swimming pool | £80675 |
| Cost to build a single storey extension | £43498 |
| Cost to build a side return extension | £33842 |
| Install an RSJ | £1875 |
| Build an outbuilding | £9675 |
| Build a mansard loft conversion | £51675 |
| Cost of a loft conversion | £30702 |
| Build a kitchen extension | £41675 |
| Build a hip to gable loft conversion | £41675 |
| Build a granny annexe | £86675 |
| Build a garden office | £9675 |
| Convert a garage | £15675 |
| Build a new garage | £18175 |
| Build a flat roof extension | £21675 |
| Build a dormer loft conversion | £41675 |
| Lay a concrete foundation | £5925 |
| Convert a bungalow loft | £28675 |
| Basement conversion cost | £33842 |