Range from the cheapest single storey extension £10320 (M M Build based in DG7) to the dearest single storey extension £35600 (L I P CONSTRUCTION LTD based in DG11).
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 DG2 by posting a job with HaMuch and we will send it to extension builders in DG2.
Job | Estimate |
Underpinning a house | £16348 |
Build a two storey extension | £86272 |
Build a timber frame extension | £24848 |
Install a swimming pool | £79848 |
Cost to build a single storey extension | £26960 |
Cost to build a side return extension | £24540 |
Install an RSJ | £1048 |
Build an outbuilding | £8848 |
Build a mansard loft conversion | £50848 |
Cost of a loft conversion | £22950 |
Build a kitchen extension | £40848 |
Build a hip to gable loft conversion | £40848 |
Build a granny annexe | £85848 |
Build a garden office | £8848 |
Convert a garage | £14848 |
Build a new garage | £17348 |
Build a flat roof extension | £20848 |
Build a dormer loft conversion | £40848 |
Lay a concrete foundation | £5098 |
Convert a bungalow loft | £27848 |
Basement conversion cost | £24540 |
Business name | Single storey extension cost |
---|---|
LAKELAND CONSTRUCTION SER LTD, , DG11 | £34960 |
M M Build, castle douglas, DG7 | £10320 |
L I P CONSTRUCTION LTD, , DG11 | £35600 |