Range from the cheapest Basement conversion £32910 (Redesign based in LS7) to the dearest Basement conversion £33810 (Inspired Builds based in LS6).
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 Beck Hill by posting a job with HaMuch and we will send it to extension builders in Beck Hill.
22/09/2023
Basement was flooded and I need new floating floor and wall replastering
28/07/2023
Basement conversion
Job | Estimate |
Underpinning a house | £17124 |
Build a two storey extension | £87436 |
Build a timber frame extension | £25624 |
Install a swimming pool | £80624 |
Cost to build a single storey extension | £42486 |
Cost to build a side return extension | £33274 |
Install an RSJ | £1824 |
Build an outbuilding | £9624 |
Build a mansard loft conversion | £51624 |
Cost of a loft conversion | £30228 |
Build a kitchen extension | £41624 |
Build a hip to gable loft conversion | £41624 |
Build a granny annexe | £86624 |
Build a garden office | £9624 |
Convert a garage | £15624 |
Build a new garage | £18124 |
Build a flat roof extension | £21624 |
Build a dormer loft conversion | £41624 |
Lay a concrete foundation | £5874 |
Convert a bungalow loft | £28624 |
Basement conversion cost | £33274 |