Range from the cheapest single storey extension £45680 (ICC Construction based in OX9) to the dearest single storey extension £50320 (ADC Landscape And Garden Maintenance Contractors based in HP21).
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 Weston Turville by posting a job with HaMuch and we will send it to extension builders in Weston Turville.
04/07/2024
Single storey extension - 2m wide, 8M long
Job | Estimate |
Underpinning a house | £17420 |
Build a two storey extension | £87880 |
Build a timber frame extension | £25920 |
Install a swimming pool | £80920 |
Cost to build a single storey extension | £48406 |
Cost to build a side return extension | £36604 |
Install an RSJ | £2120 |
Build an outbuilding | £9920 |
Build a mansard loft conversion | £51920 |
Cost of a loft conversion | £33003 |
Build a kitchen extension | £41920 |
Build a hip to gable loft conversion | £41920 |
Build a granny annexe | £86920 |
Build a garden office | £9920 |
Convert a garage | £15920 |
Build a new garage | £18420 |
Build a flat roof extension | £21920 |
Build a dormer loft conversion | £41920 |
Lay a concrete foundation | £6170 |
Convert a bungalow loft | £28920 |
Basement conversion cost | £36604 |