From £41,408
Trusted and professional extension builder in BT34. Experienced in all extension buildering work and keeping within budget and on quote. JDL Contra...
From £41,496
Reliable and experienced extension builders with competitive rates and good at keeping within budget. Happy to provide examples of extension builde...
From £41,640
With extensive extension buildering experience, we provide reliable, high-quality workmanship at competitive prices. G K Contracts Building & Joine...
From £41,512
N W Doyle & Son is a trusted extension builder serving customers in BT34 and the surrounding area. Contact us to today to get a competitive quote f...

Kitchen extensions in BT34 range from the cheapest of £41,408 (JDL Contracts based in BT34) to the dearest of £41,640 (G K Contracts Building & Joinery based in BT32), but these are just estimates based on our database of hourly and daily rates from tradespeople across the country.
The best way to get an accurate price for your kitchen extension is to get actual quotes. Post your job on HaMuch now and we'll send it to extension builders in BT34.
| Location in UK | Hourly Rate | Daily Rate |
|---|---|---|
| Build A Kitchen Extension near Kilkeel | £24 | £155 |
| Build A Kitchen Extension near Banbridge | £25 | £177 |
| Build A Kitchen Extension near Waringstown | £21 | £146 |
| Build A Kitchen Extension near Craigavon | £22 | £170 |
| Build A Kitchen Extension near Ballynahinch | £15 | £150 |
| Build A Kitchen Extension near Hillsborough and Culcavy | £21 | £141 |
| Build A Kitchen Extension near Maghaberry | £27 | £175 |
| Build A Kitchen Extension near Saintfield | £20 | £141 |
| Build A Kitchen Extension near Lisburn | £20 | £139 |
| Build A Kitchen Extension near Carryduff | £20 | £136 |
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 - £87,271

Build a timber frame extension - £25,514

Build a swimming pool - £80,514

Single storey extension - £45,280

Side return extension - £36,033

Install an RSJ - £1,714

Outbuilding - £9,514

Build a Mansard loft conversion - £51,514

Loft conversion - £29,194

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 - £32,033