Build a mansard loft conversion in Weston-super-mare from £51,048

Mansard loft conversions are ideal if you want to maximise the space in your home. Extending your roof out into a flat roof with an almost vertical wall, they almost always require planning permission but can add significant value to your home. To see prices and availability for your job click green button.

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From £52,040

Last active Oct 26
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Clayton Construction (WSM) Ltd

Reliable and experienced extension builders with competitive rates and good at keeping within budget. Happy to provide examples of extension builde...

From £51,768

Last active Oct 26
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Jeremy Blythe

Trusted and professional extension builder in Weston-super-mare. Experienced in all extension buildering work and keeping within budget and on quot...

From £51,048

Last active Sep 26
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P K BUILDING

Pat Hancock

Need to find an Extension Builder near you for all your extension buildering work?

P K BUILDING provides a local, trusted extension builder...

From £52,216

Last active Jul 26
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D C CONSTRUCTION

Reliable and experienced extension builders with competitive rates and good at keeping within budget. Happy to provide examples of extension builde...

From £51,688

Last active Jul 26
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PORTCLIFF BUILDING SERV LTD

PORTCLIFF BUILDING SERV LTD is an established extension buildering business in Weston-super-mare. We come highly recommended and provide competitiv...

From £51,864

Last active Jul 26
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Obsession design and build ltd

Obsession design and build is a full building services company with an in house team combining extensive experienceand exquisite aspirations. Our t...

From £52,360

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A K BISHOP

Andrew Bishop

We are a medium sized Buisness with a huge reputation for quality workmanship 

Mansard loft conversion cost in Weston-super-mare

Estimates for build a mansard loft conversion near Weston-super-mare

Mansard loft conversions range from the cheapest installation of £51,048 (P K BUILDING based in TA8) to the dearest of around £52,360 (A K BISHOP based in BS24).

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 Weston-super-mare by posting a job with HaMuch and we'll send it to extension builders in Weston-super-mare. 


Estimates for common extension builder jobs in Weston-super-mare;

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.

More extensions & conversions cost guides...