Cheapest builders to convert your basement in Corby
Range from the cheapest Basement conversion £25800 (Wild Oaks Paving & Landscaping Ltd based in LE16) to the dearest Basement conversion £36600 (Hepworth Garden and Property Services based in NN14).
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 Corby by posting a job with HaMuch and we will send it to extension builders in Corby.
Estimates for common extension builder jobs in Corby;
| Job | Estimate |
| Underpinning a house | £17106 |
| Build a two storey extension | £87409 |
| Build a timber frame extension | £25606 |
| Install a swimming pool | £80606 |
| Cost to build a single storey extension | £42115 |
| Cost to build a side return extension | £33065 |
| Install an RSJ | £1806 |
| Build an outbuilding | £9606 |
| Build a mansard loft conversion | £51606 |
| Cost of a loft conversion | £30054 |
| Build a kitchen extension | £41606 |
| Build a hip to gable loft conversion | £41606 |
| Build a granny annexe | £86606 |
| Build a garden office | £9606 |
| Convert a garage | £15606 |
| Build a new garage | £18106 |
| Build a flat roof extension | £21606 |
| Build a dormer loft conversion | £41606 |
| Lay a concrete foundation | £5856 |
| Convert a bungalow loft | £28606 |
| Basement conversion cost | £33065 |