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Bob Shearer Property Maintenance, Building & Roofing
Relax... you have found a reliable extension builder in Test Valley. Bob Shearer Property Maintenance, Building & Roofing is a friendly and reliabl...
£36/hr
£255/day
BARTITIONS DESIGN & BUILD LTD
Need an Extension Builder in Test Valley? BARTITIONS DESIGN & BUILD LTD has been helping local clients (20 mile radius) with their extension build...
£38/hr
£265/day
Shadow UK Construction Ltd
Our building services company Shadow UK Construction Ltd was established in March 2022, but have been providing professional, trustworthy building ...
£37/hr
£263/day
JJ Acquisitions ltd
JJ Acquisitions ltd is a trusted extension builder serving customers in Test Valley and the surrounding area. Contact us to today to get a competit...
£36/hr
£259/day
DMT Construction t/a
DMT Construction t/a are here to help customers who need an Extension Builder in Test Valley. We offer a competitive rate to complete all your exte...
£29/hr
£219/day
4Walls Project Management Ltd
4Walls Project Management Ltd is an established and experienced local extension builder in Test Valley. Please contact us for a free, no obligation...
£32/hr
£237/day
Groundcraft Ltd
Relax... you have found a reliable extension builder in Test Valley. Groundcraft Ltd is a friendly and reliable company based in Test Valley who co...
Compare Test Valley extension builders rates
| Location in UK | Hourly Rate | Daily Rate |
|---|---|---|
| Extension Builders near Test Valley | £37 | £261 |
| Extension Builders near Andover | £40 | £248 |
| Extension Builders near Romsey | £32 | £230 |
| Extension Builders near Salisbury | £35 | £247 |
| Extension Builders near Winchester | £39 | £283 |
| Extension Builders near Chandler's Ford | £34 | £245 |
| Extension Builders near Eastleigh | £34 | £244 |
| Extension Builders near Totton | £34 | £243 |
| Extension Builders near Southampton | £34 | £243 |
| Extension Builders near New Forest | £32 | £245 |
Job estimates from extension builders near you
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.

Build a timber frame extension - £25,992

Garden office - £9,992

Granny annexe - £86,992

Build a flat roof extension - £21,992

Convert a Garage - £15,992

Hip to gable loft conversion - £41,992

Convert a bungalow loft - £28,992

Build a dormer loft conversion - £41,992

Build a swimming pool - £80,992

Build a Mansard loft conversion - £51,992

Concrete foundations - £6,242

Underpin a building - £17,492

Two storey extension - £87,988

Convert a basement - £37,410

Side return extension - £41,410

Loft conversion - £33,675

Garage - £18,492

Single storey extension - £54,840

Outbuilding - £9,992

Install an RSJ - £2,192

Build a kitchen extension - £41,992
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