From £52,800
Member since December 2022
Hi, My name is Gus Sperin. I am self-employed electrician, and I have been running my business since 2010. I have been in the electrical ...
From £51,704
AJ Home Improvements is an established extension buildering business in WS12. We come highly recommended and provide competitive quotes for your wo...
From £51,984
Need to find an Extension Builder near you for all your extension buildering work?
Atwal Building Services Ltd provides a local, trusted ex...
From £51,984
Brickfast Builders is an established extension buildering business in WS12. We come highly recommended and provide competitive quotes for your work...
From £51,760
R.G Construction is an established and experienced local extension builder in WS12. Please contact us for a free, no obligation quote and competiti...
From £51,664
Experienced extension builder ready to quote for your work. S B Evans Bricklaying Contractor Ltd is the best extension builder in WS12. No obligati...
From £51,704
Prompt .tidy .exspearianced.quality of work
From £51,840
Need to find an Extension Builder near you for all your extension buildering work?
Willbuild provides a local, trusted extension buildering...
From £51,984
Reliable and experienced extension builders with competitive rates and good at keeping within budget. Happy to provide examples of extension builde...
From £51,936
Zygi&Bob Builders is an established extension buildering business in WS12. We come highly recommended and provide competitive quotes for your work....

Mansard loft conversions range from the cheapest installation of £51,664 (S B Evans Bricklaying Contractor Ltd based in WV12) to the dearest of around £52,800 (Sperin Interiors based in B66).
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 WS12 by posting a job with HaMuch and we'll send it to extension builders in WS12.
| Location in UK | Hourly Rate | Daily Rate |
|---|---|---|
| Build A Mansard Loft Conversion near Cannock | £28 | £227 |
| Build A Mansard Loft Conversion near Burntwood | £29 | £229 |
| Build A Mansard Loft Conversion near Rugeley | £30 | £230 |
| Build A Mansard Loft Conversion near Brownhills | £29 | £225 |
| Build A Mansard Loft Conversion near Bloxwich | £28 | £226 |
| Build A Mansard Loft Conversion near Lichfield | £29 | £226 |
| Build A Mansard Loft Conversion near Walsall | £29 | £226 |
| Build A Mansard Loft Conversion near Stafford | £29 | £224 |
| Build A Mansard Loft Conversion near Willenhall | £29 | £225 |
| Build A Mansard Loft Conversion near Darlaston | £29 | £226 |
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 - £17,436

Two storey extension - £87,904

Build a timber frame extension - £25,936

Build a swimming pool - £80,936

Single storey extension - £53,720

Side return extension - £40,780

Install an RSJ - £2,136

Outbuilding - £9,936

Build a Mansard loft conversion - £51,936

Loft conversion - £33,150

Build a kitchen extension - £41,936

Hip to gable loft conversion - £41,936

Granny annexe - £86,936

Garden office - £9,936

Convert a Garage - £15,936

Garage - £18,436

Build a flat roof extension - £21,936

Build a dormer loft conversion - £41,936

Concrete foundations - £6,186

Convert a bungalow loft - £28,936

Convert a basement - £36,780