Build a mansard loft conversion in Dewsbury from £51,664

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 £52,312

Rates verified Oct 26
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Jones Masonry Ltd

Lee Jones

Jones Masonry Ltd is a trusted extension builder serving customers in Dewsbury and the surrounding area. Contact us to today to get a competitive q...

From £51,832

Last active Oct 26
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Watertight Roofing Leeds

Need an Extension Builder in Dewsbury? Watertight Roofing Leeds has been helping local clients (20 mile radius) with their extension buildering job...

From £51,984

Last active Oct 26
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PR Brick & Stone

PR Brick & Stone is an established extension buildering business in Dewsbury. We come highly recommended and provide competitive quotes for your wo...

From £51,816

Last active Oct 26
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Garage Door Engineer

Trusted and professional extension builder in Dewsbury. Experienced in all extension buildering work and keeping within budget and on quote. Garage...

From £52,008

Last active Oct 26
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Paul Brook Quality Builder

Paul Brook Quality Builder is a trusted extension builder serving customers in Dewsbury and the surrounding area. Contact us to today to get a comp...

From £51,664

Last active Oct 26
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Walkden Bricklaying

Relax... you have found a reliable extension builder in Dewsbury. Walkden Bricklaying is a friendly and reliable company based in Dewsbury who cons...

From £51,816

Last active Oct 26
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SJL Construction

SJL Construction is a trusted extension builder serving customers in Dewsbury and the surrounding area. Contact us to today to get a competitive qu...

From £51,824

Last active Oct 26
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Foundation Building Services

Relax... you have found a reliable extension builder in Dewsbury. Foundation Building Services is a friendly and reliable company based in Dewsbury...

From £51,864

Last active Aug 26
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DAVID HARRISON BUILDING

Dave Harrison

DAVID HARRISON BUILDING are here to help customers who need an Extension Builder in Dewsbury. We offer a competitive rate to complete all your exte...

From £52,144

Last active Aug 26
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P Wilkinson Building

Need an Extension Builder in Dewsbury? P Wilkinson Building has been helping local clients (20 mile radius) with their extension buildering jobs fo...

Mansard loft conversion cost in Dewsbury

Estimates for build a mansard loft conversion near Dewsbury

Mansard loft conversions range from the cheapest installation of £51,664 (Walkden Bricklaying based in HD5) to the dearest of around £52,312 (Jones Masonry Ltd based in BD19).

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 Dewsbury by posting a job with HaMuch and we'll send it to extension builders in Dewsbury. 


Estimates for common extension builder jobs in Dewsbury;

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...