From £9,448
Trusted and professional extension builder in Waringstown. Experienced in all extension buildering work and keeping within budget and on quote. The...
From £9,360
Power Construction is an established and experienced local extension builder in Waringstown. Please contact us for a free, no obligation quote and ...
From £9,536
Experienced extension builder ready to quote for your work. Terry Design is the best extension builder in Waringstown. No obligation free quotes an...
From £9,640
With extensive extension buildering experience, we provide reliable, high-quality workmanship at competitive prices. G K Contracts Building & Joine...
From £9,400
T.I Building is a trusted extension builder serving customers in Waringstown and the surrounding area. Contact us to today to get a competitive quo...
From £9,384
Relax... you have found a reliable extension builder in Waringstown. Finch Construction NI is a friendly and reliable company based in Waringstown ...
From £9,336
Trusted and professional extension builder in Waringstown. Experienced in all extension buildering work and keeping within budget and on quote. Bel...
From £9,336
Need an Extension Builder in Waringstown? H.M.Builders has been helping local clients (20 mile radius) with their extension buildering jobs for man...
From £9,136
Need to find an Extension Builder near you for all your extension buildering work?
Mount Oriel Conversions & Extensions provides a local, t...

Outbuilding costs in Waringstown range from the cheapest of £9,136 (Mount Oriel Conversions & Extensions based in BT8) to the dearest of £10,560 (Build a Boiler based in BT67), 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 Waringstown by posting a job with HaMuch and we will send it to extension builders.
| Location in UK | Hourly Rate | Daily Rate |
|---|---|---|
| Outbuilding near Waringstown | £23 | £167 |
| Outbuilding near Maghaberry | £31 | £205 |
| Outbuilding near Craigavon | £23 | £181 |
| Outbuilding near Banbridge | £29 | £205 |
| Outbuilding near Hillsborough and Culcavy | £25 | £170 |
| Outbuilding near Lisburn | £24 | £164 |
| Outbuilding near Crumlin | £26 | £194 |
| Outbuilding near Ballynahinch | £19 | £189 |
| Outbuilding near Carryduff | £23 | £158 |
| Outbuilding near Coalisland | £27 | £223 |
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 - £17,014

Two storey extension - £87,270

Build a timber frame extension - £25,514

Build a swimming pool - £80,514

Single storey extension - £45,272

Side return extension - £36,028

Install an RSJ - £1,714

Outbuilding - £9,514

Build a Mansard loft conversion - £51,514

Loft conversion - £29,190

Build a kitchen extension - £41,514

Hip to gable loft conversion - £41,514

Granny annexe - £86,514

Garden office - £9,514

Convert a Garage - £15,514

Garage - £18,014

Build a flat roof extension - £21,514

Build a dormer loft conversion - £41,514

Concrete foundations - £5,764

Convert a bungalow loft - £28,514

Convert a basement - £32,028