Range from the cheapest Basement conversion £25800 (Aquatec Builder based in OL10) to the dearest Basement conversion £35700 (Teca Building Soluctions Ltd based in OL10).
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 Heap by posting a job with HaMuch and we will send it to extension builders in Heap.
Job | Estimate |
Underpinning a house | £17065 |
Build a two storey extension | £87348 |
Build a timber frame extension | £25565 |
Install a swimming pool | £80565 |
Cost to build a single storey extension | £41302 |
Cost to build a side return extension | £32608 |
Install an RSJ | £1765 |
Build an outbuilding | £9565 |
Build a mansard loft conversion | £51565 |
Cost of a loft conversion | £29673 |
Build a kitchen extension | £41565 |
Build a hip to gable loft conversion | £41565 |
Build a granny annexe | £86565 |
Build a garden office | £9565 |
Convert a garage | £15565 |
Build a new garage | £18065 |
Build a flat roof extension | £21565 |
Build a dormer loft conversion | £41565 |
Lay a concrete foundation | £5815 |
Convert a bungalow loft | £28565 |
Basement conversion cost | £32608 |