Range from the cheapest single storey extension £46800 (MK Professional Building Services based in GU51) to the dearest single storey extension £74000 (BZ GARDENS based in GU12).
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 GU10 by posting a job with HaMuch and we will send it to extension builders in GU10.
Job | Estimate |
Underpinning a house | £17442 |
Build a two storey extension | £87914 |
Build a timber frame extension | £25942 |
Install a swimming pool | £80942 |
Cost to build a single storey extension | £48848 |
Cost to build a side return extension | £36852 |
Install an RSJ | £2142 |
Build an outbuilding | £9942 |
Build a mansard loft conversion | £51942 |
Cost of a loft conversion | £33210 |
Build a kitchen extension | £41942 |
Build a hip to gable loft conversion | £41942 |
Build a granny annexe | £86942 |
Build a garden office | £9942 |
Convert a garage | £15942 |
Build a new garage | £18442 |
Build a flat roof extension | £21942 |
Build a dormer loft conversion | £41942 |
Lay a concrete foundation | £6192 |
Convert a bungalow loft | £28942 |
Basement conversion cost | £36852 |