Cheapest builders to convert your basement in WR11
Range from the cheapest Basement conversion £31200 (RICHARD LEWIS based in GL55) to the dearest Basement conversion £42000 (S Rosato & Sons Ltd based in GL52).
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 WR11 by posting a job with HaMuch and we will send it to extension builders in WR11.
Estimates for common extension builder jobs in WR11;
| Job | Estimate |
| Underpinning a house | £17186 |
| Build a two storey extension | £87529 |
| Build a timber frame extension | £25686 |
| Install a swimming pool | £80686 |
| Cost to build a single storey extension | £43722 |
| Cost to build a side return extension | £33968 |
| Install an RSJ | £1886 |
| Build an outbuilding | £9686 |
| Build a mansard loft conversion | £51686 |
| Cost of a loft conversion | £30807 |
| Build a kitchen extension | £41686 |
| Build a hip to gable loft conversion | £41686 |
| Build a granny annexe | £86686 |
| Build a garden office | £9686 |
| Convert a garage | £15686 |
| Build a new garage | £18186 |
| Build a flat roof extension | £21686 |
| Build a dormer loft conversion | £41686 |
| Lay a concrete foundation | £5936 |
| Convert a bungalow loft | £28686 |
| Basement conversion cost | £33968 |