From £50,960
Member since November 2019
Reliable and experienced extension builders with competitive rates and good at keeping within budget. Happy to provide examples of extension builde...
From £51,656
Hello So we do not work and almost any work and it works very well and qualitatively If you are interested we can work in the future
From £51,792
Need to find an Extension Builder near you for all your extension buildering work?
DC Contractors provides a local, trusted extension build...
From £51,776
Relax... you have found a reliable extension builder in Oldham. David Anderson Builders is a friendly and reliable company based in Oldham who cons...
From £51,960
Need to find an Extension Builder near you for all your extension buildering work?
ESBP Specialists Ltd provides a local, trusted extension...
From £51,848
Trusted and professional extension builder in Oldham. Experienced in all extension buildering work and keeping within budget and on quote. We Build...
From £51,608
Need an Extension Builder in Oldham? MK Builders has been helping local clients (20 mile radius) with their extension buildering jobs for many year...
From £51,632
Trusted and professional extension builder in Oldham. Experienced in all extension buildering work and keeping within budget and on quote. Fit-on G...
From £52,048
Reliable and experienced extension builders with competitive rates and good at keeping within budget. Happy to provide examples of extension builde...

Mansard loft conversions range from the cheapest installation of £50,960 (Aquatec Builder based in OL10) to the dearest of around £52,048 (Northern Garage Conversion based in OL9).
While these estimates give you a good idea how much you'll pay for a mansard loft conversion, the only way to get an accurate price is to get real quotes from real builders.
Get quotes to install a mansard loft conversion in Oldham by posting a job with HaMuch and we'll send it to extension builders in Oldham.
| Location in UK | Hourly Rate | Daily Rate |
|---|---|---|
| Build A Mansard Loft Conversion near Oldham | £31 | £229 |
| Build A Mansard Loft Conversion near Chadderton | £31 | £225 |
| Build A Mansard Loft Conversion near Royton | £30 | £225 |
| Build A Mansard Loft Conversion near Failsworth | £35 | £236 |
| Build A Mansard Loft Conversion near Ashton-under-Lyne | £36 | £232 |
| Build A Mansard Loft Conversion near Middleton | £31 | £227 |
| Build A Mansard Loft Conversion near Droylsden | £34 | £237 |
| Build A Mansard Loft Conversion near Tameside | £35 | £232 |
| Build A Mansard Loft Conversion near Stalybridge | £38 | £231 |
| Build A Mansard Loft Conversion near Dukinfield | £35 | £232 |
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 - £17,146

Two storey extension - £87,470

Build a timber frame extension - £25,646

Build a swimming pool - £80,646

Single storey extension - £47,928

Side return extension - £37,522

Install an RSJ - £1,846

Outbuilding - £9,646

Build a Mansard loft conversion - £51,646

Loft conversion - £30,435

Build a kitchen extension - £41,646

Hip to gable loft conversion - £41,646

Granny annexe - £86,646

Garden office - £9,646

Convert a Garage - £15,646

Garage - £18,146

Build a flat roof extension - £21,646

Build a dormer loft conversion - £41,646

Concrete foundations - £5,896

Convert a bungalow loft - £28,646

Convert a basement - £33,522