Range from the cheapest £20 per hour and £220 per day (A W Fascias based in S5) to the dearest £100 per hour and £1000 per day (C S Roofing & Building based in S8).
Comparing hourly and daily rates of Extension Builder's 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 - Click 'Get quotes' and describe your job and we will send it to your local extension builders for FREE.
See table for all Extension Builder rates in S7
Dore Decor are a family run business with over 30 years experience - we offer an extensive range of building services and are able to provid...
Helping you and your properties go beyond your goalsProperty projects are full of tricky decisions and there are significant consequences if...
Job details | Estimate |
Underpinning a house | £1884 |
Build a two storey extension | £6280 |
Build a timber frame extension | £6280 |
Install a swimming pool | £3768 |
Cost to build a single storey extension | £50238 |
Cost to build a side return extension | £57774 |
Install an RSJ | £1099 |
Build an outbuilding | £2512 |
Build a mansard loft conversion | £12560 |
Cost of a loft conversion | £35167 |
Build a kitchen extension | £12560 |
Build a hip to gable loft conversion | £9420 |
Build a granny annexe | £6280 |
Build a garden office | £2512 |
Convert a garage | £1256 |
Build a flat roof extension | £2135 |
Build a dormer loft conversion | £2512 |
Lay a concrete foundation | £2512 |
Convert a bungalow loft | £3768 |
Basement conversion cost | £35167 |