Range from the cheapest Basement conversion £25800 (R i daniels based in SA14) to the dearest Basement conversion £33270 (Summitt Properties based in SA18).
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 Llanegwad by posting a job with HaMuch and we will send it to extension builders in Llanegwad.
Job | Estimate |
Underpinning a house | £16998 |
Build a two storey extension | £87246 |
Build a timber frame extension | £25498 |
Install a swimming pool | £80498 |
Cost to build a single storey extension | £39952 |
Cost to build a side return extension | £31848 |
Install an RSJ | £1698 |
Build an outbuilding | £9498 |
Build a mansard loft conversion | £51498 |
Cost of a loft conversion | £29040 |
Build a kitchen extension | £41498 |
Build a hip to gable loft conversion | £41498 |
Build a granny annexe | £86498 |
Build a garden office | £9498 |
Convert a garage | £15498 |
Build a new garage | £17998 |
Build a flat roof extension | £21498 |
Build a dormer loft conversion | £41498 |
Lay a concrete foundation | £5748 |
Convert a bungalow loft | £28498 |
Basement conversion cost | £31848 |