Cheapest builders for loft conversion in New Malden
Range from the cheapest Loft conversion £30000 (Early Druid Ltd based in KT3) to the dearest Loft conversion £33225 (Eagle Eye Building based in KT3).
Comparing extension builders estimates for Loft 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 of a loft conversion in New Malden by posting your job to extension builders in New Malden.
Recent Jobs
31/08/2024
Extension Builder near Worcester Park
Loft conversion
02/10/2023
Extension Builder near KT4 8QQ
Just a general enquiry
Estimates for common extension builder jobs in New Malden;
| Job | Estimate |
| Underpinning a house | £17367 |
| Build a two storey extension | £87800 |
| Build a timber frame extension | £25867 |
| Install a swimming pool | £80867 |
| Cost to build a single storey extension | £47331 |
| Cost to build a side return extension | £35999 |
| Install an RSJ | £2067 |
| Build an outbuilding | £9867 |
| Build a mansard loft conversion | £51867 |
| Cost of a loft conversion | £32499 |
| Build a kitchen extension | £41867 |
| Build a hip to gable loft conversion | £41867 |
| Build a granny annexe | £86867 |
| Build a garden office | £9867 |
| Convert a garage | £15867 |
| Build a new garage | £18367 |
| Build a flat roof extension | £21867 |
| Build a dormer loft conversion | £41867 |
| Lay a concrete foundation | £6117 |
| Convert a bungalow loft | £28867 |
| Basement conversion cost | £35999 |