Cheapest builders to convert your basement in DE5
Range from the cheapest Basement conversion £24000 (HUSKINSON CONSTR SRVCS LTD based in NG16) to the dearest Basement conversion £60000 (Acorn Builders based in NG17).
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 DE5 by posting a job with HaMuch and we will send it to extension builders in DE5.
Estimates for common extension builder jobs in DE5;
| Job | Estimate |
| Underpinning a house | £17249 |
| Build a two storey extension | £87623 |
| Build a timber frame extension | £25749 |
| Install a swimming pool | £80749 |
| Cost to build a single storey extension | £44976 |
| Cost to build a side return extension | £34674 |
| Install an RSJ | £1949 |
| Build an outbuilding | £9749 |
| Build a mansard loft conversion | £51749 |
| Cost of a loft conversion | £31395 |
| Build a kitchen extension | £41749 |
| Build a hip to gable loft conversion | £41749 |
| Build a granny annexe | £86749 |
| Build a garden office | £9749 |
| Convert a garage | £15749 |
| Build a flat roof extension | £21749 |
| Build a dormer loft conversion | £41749 |
| Lay a concrete foundation | £5999 |
| Convert a bungalow loft | £28749 |
| Basement conversion cost | £34674 |