Range from the cheapest £25 per hour and £200 per day (Cw building services based in EN6) to the dearest £70 per hour and £350 per day (Alico Engineering Ltd based in EN6).
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.
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See table for all Extension Builder rates in Potte
Premium Design Construction Ltd. specialise in home remodelling and refurbishments from start to finish. Extensions, Loft conversion, bespo...
JMB Design & Build is a full service building construction company dedicated to building and improving residential and commercial structures...
Job details | Estimate |
Underpinning a house | £1730 |
Build a two storey extension | £5767 |
Build a timber frame extension | £5767 |
Install a swimming pool | £3460 |
Cost to build a single storey extension | £46138 |
Cost to build a side return extension | £53058 |
Install an RSJ | £1009 |
Build an outbuilding | £2307 |
Build a mansard loft conversion | £11534 |
Cost of a loft conversion | £32296 |
Build a kitchen extension | £11534 |
Build a hip to gable loft conversion | £8651 |
Build a granny annexe | £5767 |
Build a garden office | £2307 |
Convert a garage | £1153 |
Build a new garage | £2307 |
Build a flat roof extension | £1961 |
Build a dormer loft conversion | £2307 |
Lay a concrete foundation | £2307 |
Convert a bungalow loft | £3460 |
Basement conversion cost | £32296 |