Range from the cheapest single storey extension £29200 (Peter Borowski based in LA3) to the dearest single storey extension £50000 (MIKE CROWE BUILDING & CONSTRUC based in LA12).
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 LA9 by posting a job with HaMuch and we will send it to extension builders in LA9.
Job | Estimate |
Underpinning a house | £17025 |
Build a two storey extension | £87288 |
Build a timber frame extension | £25525 |
Install a swimming pool | £80525 |
Cost to build a single storey extension | £40509 |
Cost to build a side return extension | £32162 |
Install an RSJ | £1725 |
Build an outbuilding | £9525 |
Build a mansard loft conversion | £51525 |
Cost of a loft conversion | £29301 |
Build a kitchen extension | £41525 |
Build a hip to gable loft conversion | £41525 |
Build a granny annexe | £86525 |
Build a garden office | £9525 |
Convert a garage | £15525 |
Build a new garage | £18025 |
Build a flat roof extension | £21525 |
Build a dormer loft conversion | £41525 |
Lay a concrete foundation | £5775 |
Convert a bungalow loft | £28525 |
Basement conversion cost | £32162 |
Business name | Single storey extension cost |
---|---|
Absolute Build, Kendal, LA9 | £42000 |
SBG CONSTRUCTION LTD, , LA9 | £40880 |
CHRIS ELLWOOD BUILDING CONTR, , LA9 | £40880 |
Helmside Building Services, Kendal, LA9 | £38160 |
STEPHEN FELLER (BUILDER), , LA9 | £41360 |
ROJ.house, Cumbria, LA9 | £42960 |
SIMPSON CONSTRUCTION, , LA8 | £40240 |
J R S BUILDING, , LA23 | £40240 |
HOLME BUILDING SERVICES LTD, , LA6 | £40560 |
A BAINES, Kirkby Lonsdale, LA6 | £42640 |
Wolfe Design & Build, Cumbria, LA17 | £40720 |
MIKE CROWE BUILDING & CONSTRUC, , LA12 | £50000 |
L J G CONTRACTING, Morecambe, LA4 | £42000 |
NEWBY BUILDING & CONSTRUCTION, , CA10 | £38320 |
WOODVALE GROUNDWORKS, Morecambe, LA3 | £42000 |
LAKELAND DESIGN & BUILD LTD, , LA1 | £39440 |
Peter Borowski, Morecambe, LA3 | £29200 |
MARK TAYLOR CONSTRUCTION LTD, , LA17 | £38960 |
Lancaster Building Contractors, , LA1 | £39120 |