From £10,016
Need to find an Extension Builder near you for all your extension buildering work?
GMC Construction provides a local, trusted extension bui...
From £9,784
Tyrone, BT70
JP&S Construction Ltd is an established extension buildering business in Tyrone. We come highly recommended and provide competitive quotes for your...
From £9,288
We offer a wide range of services completed to a high standard with fully trained personnel
From £9,536
Experienced extension builder ready to quote for your work. Terry Design is the best extension builder in Tyrone. No obligation free quotes and man...

Outbuilding costs in Tyrone range from the cheapest of £9,288 (M & R McElhatton Joinery based in BT76) to the dearest of £10,016 (GMC Construction based in BT70), but these are just estimates.
Comparing extension builders estimates for building an outbuilding gives you an idea of who will be better value, but the best way to compare costs is to get actual quotes.
Get rates and quotes to build an outbuilding in Tyrone by posting a job with HaMuch and we will send it to extension builders.
| Location in UK | Hourly Rate | Daily Rate |
|---|---|---|
| Outbuilding near Dungannon | £30 | £238 |
| Outbuilding near Coalisland | £27 | £223 |
| Outbuilding near Craigavon | £23 | £181 |
| Outbuilding near Waringstown | £23 | £167 |
| Outbuilding near Banbridge | £29 | £205 |
| Outbuilding near Maghaberry | £31 | £205 |
| Outbuilding near Magherafelt | £30 | £238 |
| Outbuilding near Crumlin | £26 | £194 |
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 - £17,156

Two storey extension - £87,484

Build a timber frame extension - £25,656

Build a swimming pool - £80,656

Single storey extension - £48,120

Side return extension - £37,630

Install an RSJ - £1,856

Outbuilding - £9,656

Build a Mansard loft conversion - £51,656

Loft conversion - £30,525

Build a kitchen extension - £41,656

Hip to gable loft conversion - £41,656

Granny annexe - £86,656

Garden office - £9,656

Convert a Garage - £15,656

Garage - £18,156

Build a flat roof extension - £21,656

Build a dormer loft conversion - £41,656

Concrete foundations - £5,906

Convert a bungalow loft - £28,656

Convert a basement - £33,630