Range from the cheapest single storey extension £35600 (Zibi Home & Garden Services based in CH2) to the dearest single storey extension £58000 (IAN BARLOW BUILDERS based in CW8).
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 Cheshire West And Chester by posting a job with HaMuch and we will send it to extension builders in Cheshire West And Chester.
Job | Estimate |
Underpinning a house | £17142 |
Build a two storey extension | £87462 |
Build a timber frame extension | £25642 |
Install a swimming pool | £80642 |
Cost to build a single storey extension | £42832 |
Cost to build a side return extension | £33468 |
Install an RSJ | £1842 |
Build an outbuilding | £9642 |
Build a mansard loft conversion | £51642 |
Cost of a loft conversion | £30390 |
Build a kitchen extension | £41642 |
Build a hip to gable loft conversion | £41642 |
Build a granny annexe | £86642 |
Build a garden office | £9642 |
Convert a garage | £15642 |
Build a new garage | £18142 |
Build a flat roof extension | £21642 |
Build a dormer loft conversion | £41642 |
Lay a concrete foundation | £5892 |
Convert a bungalow loft | £28642 |
Basement conversion cost | £33468 |