Range from the cheapest single storey extension £34000 (CARDNO'S ROOFING based in CW1) to the dearest single storey extension £43920 (Holmes Chapel Building Co. based in CW4).
Comparing extension builders estimates for fitting a downstairs toilet 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 to build a single storey extension in Nantwich by posting a job with HaMuch and we will send it to extension builders in Nantwich.
Job | Estimate |
Underpinning a house | £17077 |
Build a two storey extension | £87365 |
Build a timber frame extension | £25577 |
Install a swimming pool | £80577 |
Cost to build a single storey extension | £41533 |
Cost to build a side return extension | £32737 |
Install an RSJ | £1777 |
Build an outbuilding | £9577 |
Build a mansard loft conversion | £51577 |
Cost of a loft conversion | £29781 |
Build a kitchen extension | £41577 |
Build a hip to gable loft conversion | £41577 |
Build a granny annexe | £86577 |
Build a garden office | £9577 |
Convert a garage | £15577 |
Build a new garage | £18077 |
Build a flat roof extension | £21577 |
Build a dormer loft conversion | £41577 |
Lay a concrete foundation | £5827 |
Convert a bungalow loft | £28577 |
Basement conversion cost | £32737 |