From £28,400
T.I Building is a trusted extension builder serving customers in Hillsborough and the surrounding area. Contact us to today to get a competitive qu...
From £28,384
Relax... you have found a reliable extension builder in Hillsborough. Finch Construction NI is a friendly and reliable company based in Hillsboroug...
From £28,136
Need to find an Extension Builder near you for all your extension buildering work?
Mount Oriel Conversions & Extensions provides a local, t...
From £28,336
Trusted and professional extension builder in Hillsborough. Experienced in all extension buildering work and keeping within budget and on quote. Be...
From £28,176
Trusted and professional extension builder in Hillsborough. Experienced in all extension buildering work and keeping within budget and on quote. Ex...
From £28,512
N W Doyle & Son is a trusted extension builder serving customers in Hillsborough and the surrounding area. Contact us to today to get a competitive...
From £28,448
Trusted and professional extension builder in Hillsborough. Experienced in all extension buildering work and keeping within budget and on quote. Th...
From £28,368
Relax... you have found a reliable extension builder in Hillsborough. SM Plumbing & Heating is a friendly and reliable company based in Hillsboroug...

In Hillsborough, 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 Hillsborough.
| Location in UK | Hourly Rate | Daily Rate |
|---|---|---|
| Convert A Bungalow Loft near Hillsborough and Culcavy | £25 | £170 |
| Convert A Bungalow Loft near Lisburn | £24 | £164 |
| Convert A Bungalow Loft near Maghaberry | £31 | £205 |
| Convert A Bungalow Loft near Ballynahinch | £19 | £189 |
| Convert A Bungalow Loft near Carryduff | £23 | £158 |
| Convert A Bungalow Loft near Saintfield | £23 | £162 |
| Convert A Bungalow Loft near Waringstown | £23 | £167 |
| Convert A Bungalow Loft near Banbridge | £29 | £205 |
| Convert A Bungalow Loft near Belfast | £23 | £161 |
| Convert A Bungalow Loft 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 - £16,981

Two storey extension - £87,221

Build a timber frame extension - £25,481

Build a swimming pool - £80,481

Single storey extension - £44,616

Side return extension - £35,659

Install an RSJ - £1,681

Outbuilding - £9,481

Build a Mansard loft conversion - £51,481

Loft conversion - £28,883

Build a kitchen extension - £41,481

Hip to gable loft conversion - £41,481

Granny annexe - £86,481

Garden office - £9,481

Convert a Garage - £15,481

Garage - £17,981

Build a flat roof extension - £21,481

Build a dormer loft conversion - £41,481

Concrete foundations - £5,731

Convert a bungalow loft - £28,481

Convert a basement - £31,659