Cheapest builders to convert your basement in SK6
Range from the cheapest Basement conversion £28500 (BEECHWOOD CONSTRUCTION based in SK2) to the dearest Basement conversion £40200 (SBN Building Services based in SK2).
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 SK6 by posting a job with HaMuch and we will send it to extension builders in SK6.
Estimates for common extension builder jobs in SK6;
| Job | Estimate |
| Underpinning a house | £17111 |
| Build a two storey extension | £87416 |
| Build a timber frame extension | £25611 |
| Install a swimming pool | £80611 |
| Cost to build a single storey extension | £42218 |
| Cost to build a side return extension | £33122 |
| Install an RSJ | £1811 |
| Build an outbuilding | £9611 |
| Build a mansard loft conversion | £51611 |
| Cost of a loft conversion | £30102 |
| Build a kitchen extension | £41611 |
| Build a hip to gable loft conversion | £41611 |
| Build a granny annexe | £86611 |
| Build a garden office | £9611 |
| Convert a garage | £15611 |
| Build a new garage | £18111 |
| Build a flat roof extension | £21611 |
| Build a dormer loft conversion | £41611 |
| Lay a concrete foundation | £5861 |
| Convert a bungalow loft | £28611 |
| Basement conversion cost | £33122 |