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GMC Construction
Gary Mc cann
Need to find an Extension Builder near you for all your extension buildering work?
GMC Construction provides a local, trusted extension bui...
FJS CONTRACTS LTD
Fjs Contracts
FJS CONTRACTS LTD are here to help customers who need an Extension Builder in Northern Ireland. We offer a competitive rate to complete all your ex...
Seamus Mcmullan building and joinery
Seamus Mc mullan
Seamus Mcmullan building and joinery is an established extension buildering business in Northern Ireland. We come highly recommended and provide co...
Oakmore Contracts
Ronnie Scott
Been in business as 18 years alway put clients first and never had any combacks
£27/hr
£223/day
JP&S Construction Ltd
JP&S Construction Ltd is an established extension buildering business in Northern Ireland. We come highly recommended and provide competitive quote...
£20/hr
£161/day
M & R McElhatton Joinery
Ryan Mc elhatton
We offer a wide range of services completed to a high standard with fully trained personnel
Compare Northern Ireland extension builders rates
| Location in UK | Hourly Rate | Daily Rate |
|---|---|---|
| Extension Builders near Dungannon | £30 | £238 |
| Extension Builders near Coalisland | £27 | £223 |
| Extension Builders near Magherafelt | £30 | £238 |
| Extension Builders near Craigavon | £23 | £181 |
| Extension Builders near Dungiven | £22 | £190 |
| Extension Builders near Strabane | £30 | £240 |
| Extension Builders near Waringstown | £23 | £167 |
| Extension Builders near Londonderry | £24 | £190 |
| Extension Builders near Newbuildings | £24 | £190 |
| Extension Builders near Banbridge | £29 | £205 |
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 - £25,720
Garden office - £9,720
Granny annexe - £86,720
Build a flat roof extension - £21,720
Convert a Garage - £15,720
Hip to gable loft conversion - £41,720
Convert a bungalow loft - £28,720
Build a dormer loft conversion - £41,720
Build a swimming pool - £80,720
Build a Mansard loft conversion - £51,720
Concrete foundations - £5,970
Underpin a building - £17,220
Two storey extension - £87,580
Convert a basement - £34,350
Side return extension - £38,350
Loft conversion - £31,125
Garage - £18,220
Single storey extension - £49,400
Outbuilding - £9,720
Install an RSJ - £1,920
Build a kitchen extension - £41,720
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