From £15,288
We offer a wide range of services completed to a high standard with fully trained personnel
From £15,408
NG Builders is an established extension buildering business in BT79. We come highly recommended and provide competitive quotes for your work.
From £15,696
Relax... you have found a reliable extension builder in BT79. JAMSE CONSTRUCTION LTD is a friendly and reliable company based in BT79 who consider ...
From £15,784
JP&S Construction Ltd is an established extension buildering business in BT79. We come highly recommended and provide competitive quotes for your w...
From £15,784
Relax... you have found a reliable extension builder in BT79. Tyrone Turbos is a friendly and reliable company based in BT79 who consider no job as...
From £16,016
Need to find an Extension Builder near you for all your extension buildering work?
GMC Construction provides a local, trusted extension bui...

Garage conversions in BT79 typically range from £15,288 (M & R McElhatton Joinery based in BT76) to £16,016 (GMC Construction based in BT70), but the only way to get an accurate cost for your specific project is to get quotes.
Post a job with HaMuch and we'll send it to extension builders in BT79 who will be happy to help.
| Location in UK | Hourly Rate | Daily Rate |
|---|---|---|
| Convert A Garage near Dungannon | £23 | £186 |
| Convert A Garage near Strabane | £21 | £173 |
| Convert A Garage near Coalisland | £21 | £173 |
| Convert A Garage near Dungiven | £21 | £179 |
| Convert A Garage near Newbuildings | £20 | £166 |
| Convert A Garage near Londonderry | £20 | £166 |
| Convert A Garage near Magherafelt | £25 | £200 |
| Convert A Garage near Strathfoyle | £20 | £166 |
| Convert A Garage near Craigavon | £22 | £170 |
| Convert A Garage near Coleraine | £21 | £181 |
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 - £17,163

Two storey extension - £87,494

Build a timber frame extension - £25,663

Build a swimming pool - £80,663

Single storey extension - £48,253

Side return extension - £37,705

Install an RSJ - £1,863

Outbuilding - £9,663

Build a Mansard loft conversion - £51,663

Loft conversion - £30,588

Build a kitchen extension - £41,663

Hip to gable loft conversion - £41,663

Granny annexe - £86,663

Garden office - £9,663

Convert a Garage - £15,663

Garage - £18,163

Build a flat roof extension - £21,663

Build a dormer loft conversion - £41,663

Concrete foundations - £5,913

Convert a bungalow loft - £28,663

Convert a basement - £33,705