Range from the cheapest single storey extension £34000 (AJH Construction and Fencing based in RH19) to the dearest single storey extension £58000 (All Round Property Maintenance based in RH6).
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 East G by posting a job with HaMuch and we will send it to extension builders in East G.
Job | Estimate |
Underpinning a house | £17347 |
Build a two storey extension | £87771 |
Build a timber frame extension | £25847 |
Install a swimming pool | £80847 |
Cost to build a single storey extension | £46941 |
Cost to build a side return extension | £35779 |
Install an RSJ | £2047 |
Build an outbuilding | £9847 |
Build a mansard loft conversion | £51847 |
Cost of a loft conversion | £32316 |
Build a kitchen extension | £41847 |
Build a hip to gable loft conversion | £41847 |
Build a granny annexe | £86847 |
Build a garden office | £9847 |
Convert a garage | £15847 |
Build a new garage | £18347 |
Build a flat roof extension | £21847 |
Build a dormer loft conversion | £41847 |
Lay a concrete foundation | £6097 |
Convert a bungalow loft | £28847 |
Basement conversion cost | £35779 |