Cheapest builders to convert your basement in Milnthorpe
Range from the cheapest Basement conversion £25800 (Peter Borowski based in LA3) to the dearest Basement conversion £37500 (ROJ.house based in LA9).
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 Milnthorpe by posting a job with HaMuch and we will send it to extension builders in Milnthorpe.
Estimates for common extension builder jobs in Milnthorpe;
| Job | Estimate |
| Underpinning a house | £16994 |
| Build a two storey extension | £87242 |
| Build a timber frame extension | £25494 |
| Install a swimming pool | £80494 |
| Cost to build a single storey extension | £39888 |
| Cost to build a side return extension | £31812 |
| Install an RSJ | £1694 |
| Build an outbuilding | £9494 |
| Build a mansard loft conversion | £51494 |
| Cost of a loft conversion | £29010 |
| Build a kitchen extension | £41494 |
| Build a hip to gable loft conversion | £41494 |
| Build a granny annexe | £86494 |
| Build a garden office | £9494 |
| Convert a garage | £15494 |
| Build a new garage | £17994 |
| Build a flat roof extension | £21494 |
| Build a dormer loft conversion | £41494 |
| Lay a concrete foundation | £5744 |
| Convert a bungalow loft | £28494 |
| Basement conversion cost | £31812 |