T.I Building is a trusted extension builder serving customers in BT27 and the surrounding area. Contact us to today to get a competitive quote for ...
N W Doyle & Son is a trusted extension builder serving customers in BT27 and the surrounding area. Contact us to today to get a competitive quote f...
Power Construction is an established and experienced local extension builder in BT27. Please contact us for a free, no obligation quote and competi...
With extensive extension buildering experience, we provide reliable, high-quality workmanship at competitive prices. G K Contracts Building & Joine...
Need to find an Extension Builder near you for all your extension buildering work?
Mount Oriel Conversions & Extensions provides a local, t...
Relax... you have found a reliable extension builder in BT27. SM Plumbing & Heating is a friendly and reliable company based in BT27 who consider n...
Trusted and professional extension builder in BT27. Experienced in all extension buildering work and keeping within budget and on quote. Belfast Lo...
Ballantine building solutions is an established extension buildering business in BT27. We come highly recommended and provide competitive quotes fo...

In BT27, bungalow loft conversions range from the cheapest of £28,136 (Mount Oriel Conversions & Extensions based in BT8) to the dearest of £29,560 (Build a Boiler based in BT67), but the best way to get accurate prices is to get quotes.
Post your job on HaMuch now to get extension builders quotes to convert your bungalow's loft in BT27.
| Location in UK | Hourly Rate | Daily Rate |
|---|---|---|
| Convert A Bungalow Loft near Lisburn | £24 | £164 |
| Convert A Bungalow Loft near Hillsborough and Culcavy | £25 | £170 |
| Convert A Bungalow Loft near Carryduff | £23 | £158 |
| Convert A Bungalow Loft near Maghaberry | £31 | £205 |
| Convert A Bungalow Loft near Belfast | £23 | £161 |
| Convert A Bungalow Loft near Saintfield | £23 | £162 |
| Convert A Bungalow Loft near Ballynahinch | £19 | £189 |
| Convert A Bungalow Loft near Crumlin | £26 | £194 |
| Convert A Bungalow Loft near Comber | £22 | £160 |
| Convert A Bungalow Loft near Holywood | £23 | £159 |
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 - £17,010

Two storey extension - £87,264

Build a timber frame extension - £25,510

Build a swimming pool - £80,510

Single storey extension - £45,192

Side return extension - £35,983

Install an RSJ - £1,710

Outbuilding - £9,510

Build a Mansard loft conversion - £51,510

Loft conversion - £29,153

Build a kitchen extension - £41,510

Hip to gable loft conversion - £41,510

Granny annexe - £86,510

Garden office - £9,510

Convert a Garage - £15,510

Garage - £18,010

Build a flat roof extension - £21,510

Build a dormer loft conversion - £41,510

Concrete foundations - £5,760

Convert a bungalow loft - £28,510

Convert a basement - £31,983