Range from the cheapest Basement conversion £26700 (SOS Home Improvements Ltd based in CV32) to the dearest Basement conversion £33270 (Oakwood Construction based in CV4).
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 Coventry by posting a job with HaMuch and we will send it to extension builders in Coventry.
Job | Estimate |
Underpinning a house | £17007 |
Build a two storey extension | £87260 |
Build a timber frame extension | £25507 |
Install a swimming pool | £80507 |
Cost to build a single storey extension | £40131 |
Cost to build a side return extension | £31949 |
Install an RSJ | £1707 |
Build an outbuilding | £9507 |
Build a mansard loft conversion | £51507 |
Cost of a loft conversion | £29124 |
Build a kitchen extension | £41507 |
Build a hip to gable loft conversion | £41507 |
Build a granny annexe | £86507 |
Build a garden office | £9507 |
Convert a garage | £15507 |
Build a flat roof extension | £21507 |
Build a dormer loft conversion | £41507 |
Lay a concrete foundation | £5757 |
Convert a bungalow loft | £28507 |
Basement conversion cost | £31949 |