Build a mansard loft conversion in Wembley from £52,048

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 £52,112

Last active Nov 26
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JJSR Construction Ltd

J Wijayamohan

JJSR Construction Ltd is an established and experienced local extension builder in Wembley. Please contact us for a free, no obligation quote and c...

From £52,296

Last active Nov 26
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BELLVIEW BUILDERS LTD

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

BELLVIEW BUILDERS LTD provides a local, trusted extensio...

From £52,144

Last active Nov 26
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Khetani Builders (UK) Ltd

Experienced extension builder ready to quote for your work. Khetani Builders (UK) Ltd is the best extension builder in Wembley. No obligation free ...

From £52,072

Last active Oct 26
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WHIPP CONSTRUCTION LTD

Location

Wembley, HA9

WHIPP CONSTRUCTION LTD is an established extension buildering business in Wembley. We come highly recommended and provide competitive quotes for yo...

From £52,248

Last active Oct 26
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C & A Contractors

C & A Contractors is a trusted extension builder serving customers in Wembley and the surrounding area. Contact us to today to get a competitive qu...

From £52,432

Last active Oct 26
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Krystian Wojasiewicz

Krystian Wojasiewicz

Location

Wembley London, HA9

Krystian Wojasiewicz is a trusted extension builder serving customers in Wembley and the surrounding area. Contact us to today to get a competitive...

From £53,616

Last active Oct 26
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GasHeat

Patrick Kelly

Over 20 years experience 

Client focussed and driven 

Personal planning and completion of work

Warranty ...

From £52,048

Last active Oct 26
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WHITE EAGLE CONSTRUCTION LTD

Trusted and professional extension builder in Wembley. Experienced in all extension buildering work and keeping within budget and on quote. WHITE E...

From £52,424

Last active Oct 26
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LALI BUILDERS

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

From £52,192

Last active Oct 26
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Mamma V's Caribbean and English Cuisine

UK Food

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

Mamma V's Caribbean and English Cuisine provides a local...

Mansard loft conversion cost in Wembley

Estimates for build a mansard loft conversion near Wembley

Mansard loft conversions range from the cheapest installation of £52,048 (WHITE EAGLE CONSTRUCTION LTD based in NW9) to the dearest of around £53,616 (GasHeat based in NW10).

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


Estimates for common extension builder jobs in Wembley;

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...