DEREK REES BUILDING MAINTENANC is an established extension buildering business in LD3. We come highly recommended and provide competitive quotes fo...
From £25,744
Reliable and experienced extension builders with competitive rates and good at keeping within budget. Happy to provide examples of extension builde...

A timber frame extension built in LD3 typically ranges from £25,640 (DEREK REES BUILDING MAINTENANC based in LD3) to £25,744 (SEER CONSTRUCTION LTD based in LD3), 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 LD3 by posting a job with HaMuch and we'll send it to extension builders in LD3.
| Location in UK | Hourly Rate | Daily Rate |
|---|---|---|
| Build A Timber Frame Extension near Tredegar | £30 | £217 |
| Build A Timber Frame Extension near Ebbw Vale | £30 | £217 |
| Build A Timber Frame Extension near Merthyr Tydfil | £33 | £220 |
| Build A Timber Frame Extension near Aberdare | £32 | £212 |
| Build A Timber Frame Extension near Rhondda, Cynon, Taff | £31 | £209 |
| Build A Timber Frame Extension near Pontypool | £30 | £210 |
| Build A Timber Frame Extension near Rhondda | £31 | £206 |
| Build A Timber Frame Extension near Neath Port Talbot | £31 | £224 |
| Build A Timber Frame Extension near Pontypridd | £33 | £211 |
| Build A Timber Frame Extension near Cwmbran | £43 | £219 |
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 - £17,192

Two storey extension - £87,538

Build a timber frame extension - £25,692

Build a swimming pool - £80,692

Single storey extension - £48,840

Side return extension - £38,035

Install an RSJ - £1,892

Outbuilding - £9,692

Build a Mansard loft conversion - £51,692

Loft conversion - £30,863

Build a kitchen extension - £41,692

Hip to gable loft conversion - £41,692

Granny annexe - £86,692

Garden office - £9,692

Convert a Garage - £15,692

Garage - £18,192

Build a flat roof extension - £21,692

Build a dormer loft conversion - £41,692

Concrete foundations - £5,942

Convert a bungalow loft - £28,692

Convert a basement - £34,035