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£21/hr
£187/day
purdy build
Trusted and professional extension builder in Ballymoney. Experienced in all extension buildering work and keeping within budget and on quote. purd...
"Garage" - BT53, job posted 05/09/26
Compare Ballymoney extension builders rates
| Location in UK | Hourly Rate | Daily Rate |
|---|---|---|
| Extension Builders near Ballymoney | £21 | £187 |
| Extension Builders near Coleraine | £23 | £201 |
| Extension Builders near Dungiven | £22 | £190 |
| Extension Builders near Magherafelt | £30 | £238 |
| Extension Builders near Eglinton | £25 | £204 |
| Extension Builders near Ballyclare | £20 | £124 |
| Extension Builders near Londonderry | £24 | £190 |
| Extension Builders near Larne | £15 | £122 |
| Extension Builders near Carrickfergus | £23 | £158 |
| Extension Builders near Greenisland | £23 | £153 |
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 - £25,496

Garden office - £9,496

Granny annexe - £86,496

Build a flat roof extension - £21,496

Convert a Garage - £15,496

Hip to gable loft conversion - £41,496

Convert a bungalow loft - £28,496

Build a dormer loft conversion - £41,496

Build a swimming pool - £80,496

Build a Mansard loft conversion - £51,496

Concrete foundations - £5,746

Underpin a building - £16,996

Two storey extension - £87,244

Convert a basement - £31,830

Side return extension - £35,830

Loft conversion - £29,025

Garage - £17,996

Single storey extension - £44,920

Outbuilding - £9,496

Install an RSJ - £1,696

Build a kitchen extension - £41,496
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