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Fjs Contracts
FJS CONTRACTS LTD are here to help customers who need an Extension Builder in Magherafelt. We offer a competitive rate to complete all your extensi...
Seamus Mc mullan
Magherafelt, BT45
Seamus Mcmullan building and joinery is an established extension buildering business in Magherafelt. We come highly recommended and provide competi...
Ronnie Scott
Magherafelt, BT45
Been in business as 18 years alway put clients first and never had any combacks

In Magherafelt, prices for dormer loft conversions range from £41,296 (Oakmore Contracts based in BT45) to £42,016 (Seamus Mcmullan building and joinery based in BT45), but how much your conversion costs will vary depending on the size of your property, how easy access to your roof is and what you want to use the space for.
The best way to get an accurate price is to compare quotes from extension builders in Magherafelt. Post your job on HaMuch now and we'll put you in touch with available extension builders.
| Location in UK | Hourly Rate | Daily Rate |
|---|---|---|
| Build A Dormer Loft Conversion near Magherafelt | £30 | £238 |
| Build A Dormer Loft Conversion near Coalisland | £27 | £223 |
| Build A Dormer Loft Conversion near Dungiven | £22 | £190 |
| Build A Dormer Loft Conversion near Dungannon | £30 | £238 |
| Build A Dormer Loft Conversion near Crumlin | £26 | £194 |
| Build A Dormer Loft Conversion near Coleraine | £23 | £201 |
| Build A Dormer Loft Conversion near Ballymoney | £21 | £187 |
| Build A Dormer Loft Conversion near Ballyclare | £20 | £124 |
| Build A Dormer Loft Conversion near Craigavon | £23 | £181 |
| Build A Dormer Loft Conversion near Maghaberry | £31 | £205 |
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.

Underpin a building - £17,239

Two storey extension - £87,608

Build a timber frame extension - £25,739

Build a swimming pool - £80,739

Single storey extension - £49,773

Side return extension - £38,560

Install an RSJ - £1,939

Outbuilding - £9,739

Build a Mansard loft conversion - £51,739

Loft conversion - £31,300

Build a kitchen extension - £41,739

Hip to gable loft conversion - £41,739

Granny annexe - £86,739

Garden office - £9,739

Convert a Garage - £15,739

Garage - £18,239

Build a flat roof extension - £21,739

Build a dormer loft conversion - £41,739

Concrete foundations - £5,989

Convert a bungalow loft - £28,739

Convert a basement - £34,560