BEANACRE BUILDERS LTD are here to help customers who need an Extension Builder in BA14. We offer a competitive rate to complete all your extension ...
From £10,184
APEX BUILDING/ROOFING are here to help customers who need an Extension Builder in BA14. We offer a competitive rate to complete all your extension ...
From £10,096
Reliable and experienced extension builders with competitive rates and good at keeping within budget. Happy to provide examples of extension builde...
From £10,144
Experienced extension builder ready to quote for your work. Dwbr ltd is the best extension builder in BA14. No obligation free quotes and many happ...

Outbuilding costs in BA14 range from the cheapest of £10,096 (Stephen Graver based in BA14) to the dearest of £10,184 (BEANACRE BUILDERS LTD based in SN12), but these are just estimates.
Comparing extension builders estimates for building an outbuilding 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 an outbuilding in BA14 by posting a job with HaMuch and we will send it to extension builders.
| Location in UK | Hourly Rate | Daily Rate |
|---|---|---|
| Outbuilding near Trowbridge | £34 | £266 |
| Outbuilding near Frome | £33 | £263 |
| Outbuilding near North Wiltshire | £32 | £242 |
| Outbuilding near West Wiltshire | £32 | £242 |
| Outbuilding near Devizes | £32 | £242 |
| Outbuilding near Chippenham | £34 | £258 |
| Outbuilding near Bath | £32 | £249 |
| Outbuilding near Calne | £29 | £225 |
| Outbuilding near Keynsham | £33 | £251 |
| Outbuilding near Kingswood | £34 | £257 |
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 - £17,652

Two storey extension - £88,228

Build a timber frame extension - £26,152

Build a swimming pool - £81,152

Single storey extension - £58,040

Side return extension - £43,210

Install an RSJ - £2,352

Outbuilding - £10,152

Build a Mansard loft conversion - £52,152

Loft conversion - £35,175

Build a kitchen extension - £42,152

Hip to gable loft conversion - £42,152

Granny annexe - £87,152

Garden office - £10,152

Convert a Garage - £16,152

Garage - £18,652

Build a flat roof extension - £22,152

Build a dormer loft conversion - £42,152

Concrete foundations - £6,402

Convert a bungalow loft - £29,152

Convert a basement - £39,210