From £51,968
phoenix builders is a trusted extension builder serving customers in M35 and the surrounding area. Contact us to today to get a competitive quote f...
From £52,096
We are a family ran business that has gone through three generations of management. We pride ourselves in providing the highest quality workmanship...
From £51,632
Trusted and professional extension builder in M35. Experienced in all extension buildering work and keeping within budget and on quote. Fit-on Gara...
From £51,944
Experienced extension builder ready to quote for your work. C&R Property & Construction Ltd is the best extension builder in M35. No obligation fre...
From £51,720
McClean Builders are here to help customers who need an Extension Builder in M35. We offer a competitive rate to complete all your extension builde...
From £51,384
Small brickwork jobs welcome.garden wall's and pointing as well.any type of walls built.
From £52,048
Reliable and experienced extension builders with competitive rates and good at keeping within budget. Happy to provide examples of extension builde...
From £51,848
Trusted and professional extension builder in M35. Experienced in all extension buildering work and keeping within budget and on quote. We Build ha...
From £51,672
Experienced extension builder ready to quote for your work. KG Builders & Construction Ltd is the best extension builder in M35. No obligation free...

Mansard loft conversions range from the cheapest installation of £51,184 (Valdecor based in OL8) to the dearest of around £52,096 (N/W Builders based in Ol8).
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 M35 by posting a job with HaMuch and we'll send it to extension builders in M35.
| Location in UK | Hourly Rate | Daily Rate |
|---|---|---|
| Build A Mansard Loft Conversion near Failsworth | £35 | £236 |
| Build A Mansard Loft Conversion near Droylsden | £34 | £237 |
| Build A Mansard Loft Conversion near Chadderton | £31 | £225 |
| Build A Mansard Loft Conversion near Oldham | £31 | £229 |
| Build A Mansard Loft Conversion near Ashton-under-Lyne | £36 | £232 |
| Build A Mansard Loft Conversion near Tameside | £35 | £232 |
| Build A Mansard Loft Conversion near Middleton | £31 | £227 |
| Build A Mansard Loft Conversion near Dukinfield | £35 | £232 |
| Build A Mansard Loft Conversion near Denton | £35 | £234 |
| Build A Mansard Loft Conversion near Manchester | £32 | £236 |
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 - £17,250

Two storey extension - £87,624

Build a timber frame extension - £25,750

Build a swimming pool - £80,750

Single storey extension - £49,992

Side return extension - £38,683

Install an RSJ - £1,950

Outbuilding - £9,750

Build a Mansard loft conversion - £51,750

Loft conversion - £31,403

Build a kitchen extension - £41,750

Hip to gable loft conversion - £41,750

Granny annexe - £86,750

Garden office - £9,750

Convert a Garage - £15,750

Garage - £18,250

Build a flat roof extension - £21,750

Build a dormer loft conversion - £41,750

Concrete foundations - £6,000

Convert a bungalow loft - £28,750

Convert a basement - £34,683