David White
Have worked in building industry for over 30 years contracts from government to private sector.

A timber frame extension built in BT40 typically ranges from £24,976 (Anak based in BT40) to £24,976 (Anak based in BT40), but this will vary depending on the size of your extension, the design features you'd like and what your soil is like for the foundations.
Comparing extension builders estimates for building a timber frame extension gives you an idea of who will be better value, but the best way to compare costs is to get actual quotes.
Get rates and quotes to build a timber frame extension in BT40 by posting a job with HaMuch and we'll send it to extension builders in BT40.
| Location in UK | Hourly Rate | Daily Rate |
|---|---|---|
| Build A Timber Frame Extension near Larne | £15 | £122 |
| Build A Timber Frame Extension near Carrickfergus | £23 | £158 |
| Build A Timber Frame Extension near Ballyclare | £20 | £124 |
| Build A Timber Frame Extension near Greenisland | £23 | £153 |
| Build A Timber Frame Extension near Holywood | £23 | £159 |
| Build A Timber Frame Extension near Bangor | £24 | £183 |
| Build A Timber Frame Extension near Bangor | £24 | £183 |
| Build A Timber Frame Extension near Belfast | £23 | £161 |
| Build A Timber Frame Extension near Ballygowan | £24 | £183 |
| Build A Timber Frame Extension near Comber | £22 | £160 |
Whether you’re looking to extend your kitchen with a side return extension or you want to convert your basement into a liveable space, read our cost guides to get an idea of how much each project costs before getting a more accurate quote from our database of reliable tradespeople.

Underpin a building - £16,476

Two storey extension - £86,464

Build a timber frame extension - £24,976

Build a swimming pool - £79,976

Single storey extension - £34,520

Side return extension - £29,980

Install an RSJ - £1,176

Outbuilding - £8,976

Build a Mansard loft conversion - £50,976

Loft conversion - £24,150

Build a kitchen extension - £40,976

Hip to gable loft conversion - £40,976

Granny annexe - £85,976

Garden office - £8,976

Convert a Garage - £14,976

Garage - £17,476

Build a flat roof extension - £20,976

Build a dormer loft conversion - £40,976

Concrete foundations - £5,226

Convert a bungalow loft - £27,976

Convert a basement - £25,980