From £28,864
We make immersive virtual experiences that transport people to real-life architecture projects in order to imagine the future.Architecture is portr...
From £28,688
Lostock Design & Build is an established and experienced local extension builder in BL3. Please contact us for a free, no obligation quote and comp...
From £28,664
QUAYSTONE BUILDING LTD are here to help customers who need an Extension Builder in BL3. We offer a competitive rate to complete all your extension ...
From £28,688
WWS Garage Doors & Shutters is a trusted extension builder serving customers in BL3 and the surrounding area. Contact us to today to get a competit...
From £28,808
Need an Extension Builder in BL3? CB BUILDING & JOINERY LTD has been helping local clients (20 mile radius) with their extension buildering jobs fo...
From £29,040
PETER BALDWIN BUILDERS is an established extension buildering business in BL3. We come highly recommended and provide competitive quotes for your w...
From £28,672
L D Debnam Building Services is an established and experienced local extension builder in BL3. Please contact us for a free, no obligation quote an...
From £29,112
Come Home To Quality. First Rate Home Builders delivers quality construction in a professional manner. Servicing Bolton and the surrounding areas o...
From £28,768
Wallplas is an established extension buildering business in BL3. We come highly recommended and provide competitive quotes for your work.
From £28,600
Bolton Builders is an established and experienced local extension builder in BL3. Please contact us for a free, no obligation quote and competitive...

In BL3, bungalow loft conversions range from the cheapest of £28,600 (Bolton Builders based in BL2) to the dearest of £29,112 (First Rate Home Builders based in BL2), 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 BL3.
| Location in UK | Hourly Rate | Daily Rate |
|---|---|---|
| Convert A Bungalow Loft near Bolton | £27 | £193 |
| Convert A Bungalow Loft near Farnworth | £27 | £194 |
| Convert A Bungalow Loft near Little Hulton | £27 | £196 |
| Convert A Bungalow Loft near Westhoughton | £27 | £194 |
| Convert A Bungalow Loft near Atherton | £27 | £194 |
| Convert A Bungalow Loft near Radcliffe | £26 | £194 |
| Convert A Bungalow Loft near Horwich | £27 | £192 |
| Convert A Bungalow Loft near Swinton | £27 | £202 |
| Convert A Bungalow Loft near Leigh | £27 | £193 |
| Convert A Bungalow Loft near Bury | £26 | £192 |
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 - £17,290

Two storey extension - £87,686

Build a timber frame extension - £25,790

Build a swimming pool - £80,790

Single storey extension - £50,808

Side return extension - £39,142

Install an RSJ - £1,990

Outbuilding - £9,790

Build a Mansard loft conversion - £51,790

Loft conversion - £31,785

Build a kitchen extension - £41,790

Hip to gable loft conversion - £41,790

Granny annexe - £86,790

Garden office - £9,790

Convert a Garage - £15,790

Garage - £18,290

Build a flat roof extension - £21,790

Build a dormer loft conversion - £41,790

Concrete foundations - £6,040

Convert a bungalow loft - £28,790

Convert a basement - £35,142