Range from the cheapest single storey extension £24400 (Garden landscapes landscape based in CF35) to the dearest single storey extension £58000 (Parker Construction based in CF14).
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 Vale Of Glamorgan by posting a job with HaMuch and we will send it to extension builders in Vale Of Glamorgan.
Job | Estimate |
Underpinning a house | £16972 |
Build a two storey extension | £87208 |
Build a timber frame extension | £25472 |
Install a swimming pool | £80472 |
Cost to build a single storey extension | £39446 |
Cost to build a side return extension | £31564 |
Install an RSJ | £1672 |
Build an outbuilding | £9472 |
Build a mansard loft conversion | £51472 |
Cost of a loft conversion | £28803 |
Build a kitchen extension | £41472 |
Build a hip to gable loft conversion | £41472 |
Build a granny annexe | £86472 |
Build a garden office | £9472 |
Convert a garage | £15472 |
Build a new garage | £17972 |
Build a flat roof extension | £21472 |
Build a dormer loft conversion | £41472 |
Lay a concrete foundation | £5722 |
Convert a bungalow loft | £28472 |
Basement conversion cost | £31564 |