Build a mansard loft conversion in PO10 from £51,752

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 £53,096

Last active Oct 26
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R&B Property Improvements

Chris Bond

We are a Small Family run business with over 30 years experience in the building trade, Carpentry is my main trade, with NVQ Level 2.

From £51,992

Last active Oct 26
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Oakstone Developments

Rob Butler

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

Oakstone Developments provides a local, trusted extensio...

From £51,752

Last active Sep 26
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Park Building Services Ltd

Park Building Services Ltd is a trusted extension builder serving customers in PO10 and the surrounding area. Contact us to today to get a competit...

From £52,176

Last active Jun 26
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HOLLYBANK BUILDING

Experienced extension builder ready to quote for your work. HOLLYBANK BUILDING is the best extension builder in PO10. No obligation free quotes and...

From £52,048

Last active Mar 26
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A T Holmes & Son Chimney Sweep

A T Holmes & Son Chimney Sweep is a trusted extension builder serving customers in PO10 and the surrounding area. Contact us to today to get a comp...

From £52,248

Last active Nov 25
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Hyden Building Services

Hyden's approach is simple, use a structured repeatable approach to building delivery, using the best tradesmen in the business. The outcome is a b...

From £53,504

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KC Fencing Ltd

Scott Jones

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

KC Fencing Ltd provides a local, trusted extension buil...

From £51,968

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Solent Home Improvements

Brad Willis

Solent Home Improvements are here to help customers who need an Extension Builder in PO10. We offer a competitive rate to complete all your extensi...

From £52,112

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Solent Home Improvements

Brad Willis

Solent Home Improvements are here to help customers who need an Extension Builder in PO10. We offer a competitive rate to complete all your extensi...

From £51,896

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ARC Property Maintenance & Home Improvements Ltd

With over 40 years of experience ARC Property Maintenance & Home Improvements Ltd has been providing a full range of structural repairs and buildin...

Mansard loft conversion cost in PO10

Estimates for build a mansard loft conversion near PO10

Mansard loft conversions range from the cheapest installation of £51,752 (Park Building Services Ltd based in PO9) to the dearest of around £53,504 (KC Fencing Ltd based in po9).

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 PO10 by posting a job with HaMuch and we'll send it to extension builders in PO10. 


Estimates for common extension builder jobs in PO10;

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...