From £87,628
Relax... you have found a reliable extension builder in SN10. Lee Jackson Roofing Ltd is a friendly and reliable company based in SN10 who consider...
From £87,844
Our building services company TG Roofing and Construction was established over 10 years ago and have been helping customers throughout Wiltshire by...
From £88,228
Reliable and experienced extension builders with competitive rates and good at keeping within budget. Happy to provide examples of extension builde...
From £87,808
MAKEPEACE BUILDING LTD is an established and experienced local extension builder in SN10. Please contact us for a free, no obligation quote and com...
From £88,144
Reliable and experienced extension builders with competitive rates and good at keeping within budget. Happy to provide examples of extension builde...
From £88,108
Relax... you have found a reliable extension builder in SN10. TJ PROFESSIONAL BUILDERS T/A is a friendly and reliable company based in SN10 who con...
From £88,084
DSA CONSTRUCTION is an established extension buildering business in SN10. We come highly recommended and provide competitive quotes for your work.<...
From £87,796
Turnkey Building and Project Management founded on 20 years experience in high end construction and development.
From £87,796
Relax... you have found a reliable extension builder in SN10. A P BUILDING CONTRACTORS LTD is a friendly and reliable company based in SN10 who con...
From £88,276
BEANACRE BUILDERS LTD are here to help customers who need an Extension Builder in SN10. We offer a competitive rate to complete all your extension ...

Costs range from £87,628 (Lee Jackson Roofing Ltd based in SN10) to £88,276 (BEANACRE BUILDERS LTD based in SN12), but these are just estimates. The best way to compare costs is to get real quotes from real builders.
Post your job on HaMuch and we'll send it to extension builders to SN10.
| Location in UK | Hourly Rate | Daily Rate |
|---|---|---|
| Two Storey Extension near Devizes | £32 | £242 |
| Two Storey Extension near North Wiltshire | £32 | £242 |
| Two Storey Extension near West Wiltshire | £32 | £242 |
| Two Storey Extension near Calne | £29 | £225 |
| Two Storey Extension near Trowbridge | £34 | £266 |
| Two Storey Extension near Chippenham | £34 | £258 |
| Two Storey Extension near Frome | £33 | £263 |
| Two Storey Extension near Swindon | £38 | £238 |
| Two Storey Extension near Thamesdown | £38 | £239 |
| Two Storey Extension near Stratton St Margaret | £37 | £238 |
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 - £17,481

Two storey extension - £87,971

Build a timber frame extension - £25,981

Build a swimming pool - £80,981

Single storey extension - £54,616

Side return extension - £41,284

Install an RSJ - £2,181

Outbuilding - £9,981

Build a Mansard loft conversion - £51,981

Loft conversion - £33,570

Build a kitchen extension - £41,981

Hip to gable loft conversion - £41,981

Granny annexe - £86,981

Garden office - £9,981

Convert a Garage - £15,981

Garage - £18,481

Build a flat roof extension - £21,981

Build a dormer loft conversion - £41,981

Concrete foundations - £6,231

Convert a bungalow loft - £28,981

Convert a basement - £37,284