Range from the cheapest Basement conversion £33000 (Paramount Construction HV Ltd based in EH47) to the dearest Basement conversion £35790 (Alastair McDonald Joinery and Building based in EH53).
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 Bathgate by posting a job with HaMuch and we will send it to extension builders in Bathgate.
Job | Estimate |
Underpinning a house | £17218 |
Build a two storey extension | £87578 |
Build a timber frame extension | £25718 |
Install a swimming pool | £80718 |
Cost to build a single storey extension | £44368 |
Cost to build a side return extension | £34332 |
Install an RSJ | £1918 |
Build an outbuilding | £9718 |
Build a mansard loft conversion | £51718 |
Cost of a loft conversion | £31110 |
Build a kitchen extension | £41718 |
Build a hip to gable loft conversion | £41718 |
Build a granny annexe | £86718 |
Build a garden office | £9718 |
Convert a garage | £15718 |
Build a new garage | £18218 |
Build a flat roof extension | £21718 |
Build a dormer loft conversion | £41718 |
Lay a concrete foundation | £5968 |
Convert a bungalow loft | £28718 |
Basement conversion cost | £34332 |