Range from the cheapest single storey extension £34000 (Ian Groves based in CA12) 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 Mr by posting a job with HaMuch and we will send it to extension builders in Mr.
Job | Estimate |
Underpinning a house | £16953 |
Build a two storey extension | £87180 |
Build a timber frame extension | £25453 |
Install a swimming pool | £80453 |
Cost to build a single storey extension | £39067 |
Cost to build a side return extension | £31350 |
Install an RSJ | £1653 |
Build an outbuilding | £9453 |
Build a mansard loft conversion | £51453 |
Cost of a loft conversion | £28625 |
Build a kitchen extension | £41453 |
Build a hip to gable loft conversion | £41453 |
Build a granny annexe | £86453 |
Build a garden office | £9453 |
Convert a garage | £15453 |
Build a new garage | £17953 |
Build a flat roof extension | £21453 |
Build a dormer loft conversion | £41453 |
Lay a concrete foundation | £5703 |
Convert a bungalow loft | £28453 |
Basement conversion cost | £31350 |
Business name | Single storey extension cost |
---|---|
B & C ATKINSON LTD, Egremont , CA22 | £37200 |
Sc brickwork, Cumbria, CA22 | £38960 |
William king Construction, Jacktrees Road, Cleator moor, Cumbria CA25 5B, CA25 | £37680 |
ADAM READ TRADITIONAL BUILDING, , LA18 | £38000 |
STAN MARTIN T/A, Frizington, CA26 | £42000 |
Wolfe Design & Build, Cumbria, LA17 | £40720 |
J.MACKIE (BUILDER), , LA18 | £38320 |
MARK TAYLOR CONSTRUCTION LTD, , LA17 | £38960 |
M & K BUILDERS KESWICK LIMITED, , CA12 | £36240 |
Ian Groves, Penrith , CA12 | £34000 |
T P MCNULTY CONSTRUCTION LTD, , LA14 | £38960 |
MIKE CROWE BUILDING & CONSTRUC, , LA12 | £50000 |
J R S BUILDING, , LA23 | £40240 |
MLTC Building & Roofing, , LA14 | £39120 |
Frank Warnock Construction Ltd, Barrow-in-Furness, LA13 | £35600 |