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Infinity Property Improvements Limited
Infinity Property Improvements Limited are here to help customers who need an Extension Builder in WS11. We offer a competitive rate to complete al...
"Loft conversion" - BLOXWICH, job posted 04/11/26
Empire Builders
Empire Builders is an established and experienced local extension builder in WS11. Please contact us for a free, no obligation quote and competitiv...
"Small extension and garage roof replacement from flat to pitched" - WS3, job posted 03/07/26
£28/hr
£219/day
C A MILLS BUILDING CONTR LTD
Carl Mills
Need an Extension Builder in WS11? C A MILLS BUILDING CONTR LTD has been helping local clients (20 mile radius) with their extension buildering job...
"Need an extension builder" - WS3, job posted 27/05/25
£33/hr
£262/day
RJB BUILDERS
RJB BUILDERS is an established and experienced local extension builder in WS11. Please contact us for a free, no obligation quote and competitive r...
"Outbuilding, 6.5 meters long, 3.5 meters deep externally. I would like two windows, flat roof, insulated walls." - WS8, job posted 13/10/24
£27/hr
£213/day
Oaksheer ltd
In an unstable market house extensions are often the most viable option, helping you to get the most out of the space you have without the addition...
"Building single story extension 3 x 5 m including groundwork and rerouting pipes. Doors and windows provided by client. Wolverhampton area. Budget: £15000. Plans are available." - WV11, job posted 05/07/24
Compare WS11 extension builders rates
| Location in UK | Hourly Rate | Daily Rate |
|---|---|---|
| Extension Builders near Cannock | £28 | £227 |
| Extension Builders near Burntwood | £29 | £229 |
| Extension Builders near Brownhills | £28 | £225 |
| Extension Builders near Bloxwich | £28 | £225 |
| Extension Builders near Rugeley | £30 | £230 |
| Extension Builders near Walsall | £29 | £229 |
| Extension Builders near Willenhall | £29 | £228 |
| Extension Builders near Darlaston | £29 | £229 |
| Extension Builders near Lichfield | £29 | £227 |
| Extension Builders near Wolverhampton | £28 | £222 |
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 - £25,880

Garden office - £9,880

Granny annexe - £86,880

Build a flat roof extension - £21,880

Convert a Garage - £15,880

Hip to gable loft conversion - £41,880

Convert a bungalow loft - £28,880

Build a dormer loft conversion - £41,880

Build a swimming pool - £80,880

Build a Mansard loft conversion - £51,880

Concrete foundations - £6,130

Underpin a building - £17,380

Two storey extension - £87,820

Convert a basement - £36,150

Side return extension - £40,150

Loft conversion - £32,625

Garage - £18,380

Single storey extension - £52,600

Outbuilding - £9,880

Install an RSJ - £2,080

Build a kitchen extension - £41,880
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