Range from the cheapest £20 per hour and £160 per day (Timtec Building Services based in HR9) to the dearest £35 per hour and £300 per day (Parker (SW) Limited based in GL14).
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 HR9
At AC Creative we share the excitement with our clients in redesigning, changing and renovating complete spaces. Our reconfiguration work me...
Small company .
friendly reliable service
Excellent quality of workmanship
&n...
I have been renovating sliding sash windows for over 20 years for a leading nationwide company. I was a team leader overseeing jobs from 1 b...
Job details | Estimate |
Underpinning a house | £1477 |
Build a two storey extension | £4924 |
Build a timber frame extension | £4924 |
Install a swimming pool | £2954 |
Cost to build a single storey extension | £39389 |
Cost to build a side return extension | £45297 |
Install an RSJ | £862 |
Build an outbuilding | £1969 |
Build a mansard loft conversion | £9847 |
Cost of a loft conversion | £27572 |
Build a kitchen extension | £9847 |
Build a hip to gable loft conversion | £7385 |
Build a granny annexe | £4924 |
Build a garden office | £1969 |
Convert a garage | £985 |
Build a flat roof extension | £1674 |
Build a dormer loft conversion | £1969 |
Lay a concrete foundation | £1969 |
Convert a bungalow loft | £2954 |
Basement conversion cost | £27572 |