Range from the cheapest Basement conversion £30030 (Building, Construction & Maintenance based in TR16) to the dearest Basement conversion £33450 (BUILDMARK BUILDERS based in PL26).
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 TR6 by posting a job with HaMuch and we will send it to extension builders in TR6.
Job | Estimate |
Underpinning a house | £16973 |
Build a two storey extension | £87209 |
Build a timber frame extension | £25473 |
Install a swimming pool | £80473 |
Cost to build a single storey extension | £39453 |
Cost to build a side return extension | £31567 |
Install an RSJ | £1673 |
Build an outbuilding | £9473 |
Build a mansard loft conversion | £51473 |
Cost of a loft conversion | £28806 |
Build a kitchen extension | £41473 |
Build a hip to gable loft conversion | £41473 |
Build a granny annexe | £86473 |
Build a garden office | £9473 |
Convert a garage | £15473 |
Build a new garage | £17973 |
Build a flat roof extension | £21473 |
Build a dormer loft conversion | £41473 |
Lay a concrete foundation | £5723 |
Convert a bungalow loft | £28473 |
Basement conversion cost | £31567 |