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Harvie Construction
Harvie Construction is an established and experienced local extension builder in WF9. Please contact us for a free, no obligation quote and competi...
"Granny annexe space for mum with separate quarters" - S72, job posted 07/05/26
£33/hr
£254/day
C&S BUILDERS
Reliable and experienced extension builders with competitive rates and good at keeping within budget. Happy to provide examples of extension builde...
"Bungalow loft conversion" - EMSWORTH, job posted 24/10/24
Compare WF9 extension builders rates
| Location in UK | Hourly Rate | Daily Rate |
|---|---|---|
| Extension Builders near Pontefract | £30 | £228 |
| Extension Builders near Barnsley | £31 | £242 |
| Extension Builders near Normanton | £30 | £233 |
| Extension Builders near Castleford | £30 | £225 |
| Extension Builders near Wakefield | £31 | £240 |
| Extension Builders near Doncaster | £29 | £238 |
| Extension Builders near Rothwell | £30 | £230 |
| Extension Builders near Ossett | £33 | £245 |
| Extension Builders near Rotherham | £32 | £257 |
| Extension Builders near Wickersley | £32 | £258 |
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 - £25,952
Garden office - £9,952
Granny annexe - £86,952
Build a flat roof extension - £21,952
Convert a Garage - £15,952
Hip to gable loft conversion - £41,952
Convert a bungalow loft - £28,952
Build a dormer loft conversion - £41,952
Build a swimming pool - £80,952
Build a Mansard loft conversion - £51,952
Concrete foundations - £6,202
Underpin a building - £17,452
Two storey extension - £87,928
Convert a basement - £36,960
Side return extension - £40,960
Loft conversion - £33,300
Garage - £18,452
Single storey extension - £54,040
Outbuilding - £9,952
Install an RSJ - £2,152
Build a kitchen extension - £41,952
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