From £86,932
We offer a wide range of services completed to a high standard with fully trained personnel
From £87,112
NG Builders is an established extension buildering business in BT79. We come highly recommended and provide competitive quotes for your work.
From £87,544
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 £87,676
JP&S Construction Ltd is an established extension buildering business in BT79. We come highly recommended and provide competitive quotes for your w...
From £87,676
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 £88,024
Need to find an Extension Builder near you for all your extension buildering work?
GMC Construction provides a local, trusted extension bui...

Costs range from £86,932 (M & R McElhatton Joinery based in BT76) to £88,024 (GMC Construction based in BT70), but these are just estimates. The best way to compare costs is to get real quotes from real builders.
Post your job on HaMuch and we'll send it to extension builders to BT79.
| Location in UK | Hourly Rate | Daily Rate |
|---|---|---|
| Two Storey Extension near Dungannon | £23 | £186 |
| Two Storey Extension near Strabane | £21 | £173 |
| Two Storey Extension near Coalisland | £21 | £173 |
| Two Storey Extension near Dungiven | £21 | £179 |
| Two Storey Extension near Newbuildings | £20 | £166 |
| Two Storey Extension near Londonderry | £20 | £166 |
| Two Storey Extension near Magherafelt | £25 | £200 |
| Two Storey Extension near Strathfoyle | £20 | £166 |
| Two Storey Extension near Craigavon | £22 | £170 |
| Two Storey Extension 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