Unique loft conversions in West Sussex from £41,744

A hip to gable loft conversion is an ideal way to add extra space to your home if you've got a sloping hip roof. With an added dormer, you can maximise the space available in your loft to create a luxurious bedroom with en-suite bathroom or secluded living space. To see prices and availability for your job click green button.

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From £42,120

Last active Nov 26
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C C OLEARY CONSTRUCTION

Experienced extension builder ready to quote for your work. C C OLEARY CONSTRUCTION is the best extension builder in West Sussex. No obligation fre...

From £42,200

Last active Nov 26
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Alan Pacy Builder

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

From £41,880

Last active Nov 26
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Stretch My Home Ltd

Trusted and professional extension builder in West Sussex. Experienced in all extension buildering work and keeping within budget and on quote. Str...

From £41,776

Last active Nov 26
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M Wesley General Builder & Property Maintenance

M Wesley General Builder & Property Maintenance is a trusted extension builder serving customers in West Sussex and the surrounding area. Contact u...

From £41,984

Last active Oct 26
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FIRST FORMAT BUILDING

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

FIRST FORMAT BUILDING provides a local, trusted extensio...

From £41,992

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H P Building Services Sussex

Member since August 2026

H P Building Services Sussex is a one-stop solution for all your extension buildering needs. Establish over 10 years ago and covering 20 miles arou...

From £42,112

Last active Sep 26
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Haynes & Scott Developments

Relax... you have found a reliable extension builder in West Sussex. Haynes & Scott Developments is a friendly and reliable company based in West S...

From £41,776

Last active Jun 26
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S J Peace Building Contractor

Trusted and professional extension builder in West Sussex. Experienced in all extension buildering work and keeping within budget and on quote. S J...

From £41,744

Last active Jun 26
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ONE BUILD

Relax... you have found a reliable extension builder in West Sussex. ONE BUILD is a friendly and reliable company based in West Sussex who consider...

From £41,936

Last active May 26
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ACF Carpentry Ltd

ACF Carpentry Ltd is an established and experienced local extension builder in West Sussex. Please contact us for a free, no obligation quote and c...

Cost of hip to gable loft conversions in West Sussex

Estimates for hip to gable loft conversion near West Sussex

Hip to gable loft conversions range from the cheapest of £41,744 (ONE BUILD based in BN17) to the dearest of £42,200 (Alan Pacy Builder based in BN12).

Comparing extension builders estimates for converting a hip to gable roof gives you an idea of who will be better value, but the best way to compare costs is to get actual quotes.

Get rates and quotes to do a hip to gable loft conversion in West Sussex by posting a job with HaMuch and we will send it to extension builders in West Sussex.


Estimates for common extension builder jobs in West Sussex;

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...