From £26,168
T&B Development are here to help customers who need an Extension Builder in SN14. We offer a competitive rate to complete all your extension builde...
From £26,160
, SN14
L F Replacement Windows Ltd T/A LF Replacement Windows and Conservator is an established and experienced local extension builder in SN14. Please co...
From £25,856
Need to find an Extension Builder near you for all your extension buildering work?
Cole Brind Property Services provides a local, trusted e...
From £26,216
Corella is a trusted extension builder serving customers in SN14 and the surrounding area. Contact us to today to get a competitive quote for exten...

A timber frame extension built in SN14 typically ranges from £25,856 (Cole Brind Property Services based in SN15) to £26,216 (Corella based in SN15), 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 SN14 by posting a job with HaMuch and we'll send it to extension builders in SN14.
| Location in UK | Hourly Rate | Daily Rate |
|---|---|---|
| Build A Timber Frame Extension near Chippenham | £34 | £258 |
| Build A Timber Frame Extension near Calne | £29 | £225 |
| Build A Timber Frame Extension near Yate | £34 | £263 |
| Build A Timber Frame Extension near Trowbridge | £34 | £266 |
| Build A Timber Frame Extension near West Wiltshire | £32 | £242 |
| Build A Timber Frame Extension near North Wiltshire | £32 | £242 |
| Build A Timber Frame Extension near South Gloucestershire | £34 | £260 |
| Build A Timber Frame Extension near Devizes | £32 | £242 |
| Build A Timber Frame Extension near Kingswood | £34 | £257 |
| Build A Timber Frame Extension near Keynsham | £33 | £251 |
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 - £17,600

Two storey extension - £88,150

Build a timber frame extension - £26,100

Build a swimming pool - £81,100

Single storey extension - £57,000

Side return extension - £42,625

Install an RSJ - £2,300

Outbuilding - £10,100

Build a Mansard loft conversion - £52,100

Loft conversion - £34,688

Build a kitchen extension - £42,100

Hip to gable loft conversion - £42,100

Granny annexe - £87,100

Garden office - £10,100

Convert a Garage - £16,100

Garage - £18,600

Build a flat roof extension - £22,100

Build a dormer loft conversion - £42,100

Concrete foundations - £6,350

Convert a bungalow loft - £29,100

Convert a basement - £38,625