Build a mansard loft conversion in Lowestoft from £51,464

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 £51,632

Last active Sep 26
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Gc building and landscaping

Mark Grint

Location

Lowestoft, NR33

We can take you dream into reality with our team of experienced tradesmen we cover every aspect of building and landscaping including plastering, e...

From £51,472

Last active Jul 26
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K & M Property Maintenance

Experienced extension builder ready to quote for your work. K & M Property Maintenance is the best extension builder in Lowestoft. No obligation fr...

From £52,072

Last active Jul 26
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S R BUILDERS

Shawn Rayment

S R BUILDERS is an established extension buildering business in Lowestoft. We come highly recommended and provide competitive quotes for your work....

From £51,560

Last active Jul 26
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Garden Wall & Building Specialists

Garden Wall & Building Specialists is an established and experienced local extension builder in Lowestoft. Please contact us for a free, no obligat...

From £51,808

Last active Mar 26
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Swan Builders Ltd

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

Swan Builders Ltd provides a local, trusted extension bu...

From £51,576

Last active Mar 26
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Hood Builders

Location

Lowestoft, NR32

Experienced extension builder ready to quote for your work. Hood Builders is the best extension builder in Lowestoft. No obligation free quotes and...

From £51,752

Last active Mar 26
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Mercenary Building Contractors Ltd

Mercenary Building Contractors Ltd is an established and experienced local extension builder in Lowestoft. Please contact us for a free, no obligat...

From £51,592

Last active Mar 26
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DNT Builders

DNT Builders is an established extension buildering business in Lowestoft. We come highly recommended and provide competitive quotes for your work....

From £51,688

Last active Mar 26
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TOTAL BUILD (E ANGLIA) LTD T/A

Location

Lowestoft, NR32

Relax... you have found a reliable extension builder in Lowestoft. TOTAL BUILD (E ANGLIA) LTD T/A is a friendly and reliable company based in Lowes...

From £51,464

Last active Mar 26
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C T A Builders Ltd

C T A Builders Ltd is an established and experienced local extension builder in Lowestoft. Please contact us for a free, no obligation quote and co...

Mansard loft conversion cost in Lowestoft

Estimates for build a mansard loft conversion near Lowestoft

Mansard loft conversions range from the cheapest installation of £51,464 (C T A Builders Ltd based in NR30) to the dearest of around £52,072 (S R BUILDERS based in NR31).

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


Estimates for common extension builder jobs in Lowestoft;

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...