Range from the cheapest Basement conversion £28500 (Landscaping beni based in SS13) to the dearest Basement conversion £37500 (THAMES ESTUARY CONSTRUCTN LTD based in SS7).
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 Basildon by posting a job with HaMuch and we will send it to extension builders in Basildon.
Job | Estimate |
Underpinning a house | £17188 |
Build a two storey extension | £87532 |
Install a swimming pool | £80688 |
Cost to build a single storey extension | £43754 |
Cost to build a side return extension | £33986 |
Build a mansard loft conversion | £51688 |
Cost of a loft conversion | £30822 |
Build a hip to gable loft conversion | £41688 |
Build a granny annexe | £86688 |
Convert a garage | £15688 |
Build a flat roof extension | £21688 |
Build a dormer loft conversion | £41688 |
Lay a concrete foundation | £5938 |
Convert a bungalow loft | £28688 |
Basement conversion cost | £33986 |