Add extra space to your Westbury home from £41,864

Dormer loft conversions are ideal if you want to add lots of extra space to your home. Adding a box-like structure or structures to the roof, you essentially extend the roofline to add significant square footage to your loft space. This makes dormer loft conversions one of the most popular loft conversion types, as they're ideal for adding a new main bedroom with en-suite or even a self-contained living space. To see prices and availability for your job click green button.

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From £41,864

Last active Oct 26
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Bryan Loveday Services Limited

Bryan Loveday

Relax... you have found a reliable extension builder in Westbury. Bryan Loveday Services Limited is a friendly and reliable company based in Westbu...

From £42,280

Last active Apr 26
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EMBERSON GENERAL BUILDERS

Need an Extension Builder in Westbury? EMBERSON GENERAL BUILDERS has been helping local clients (20 mile radius) with their extension buildering jo...

From £42,184

Last active Feb 26
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BEANACRE BUILDERS LTD

BEANACRE BUILDERS LTD are here to help customers who need an Extension Builder in Westbury. We offer a competitive rate to complete all your extens...

From £42,296

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Prestige home improvements

Hughie Crumlish

All ways on time keep our customers 100% satisfied

From £42,096

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Stephen Graver

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

From £41,896

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George Davies Group Ltd

Experienced extension builder ready to quote for your work. George Davies Group Ltd is the best extension builder in Westbury. No obligation free q...

From £42,184

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APEX BUILDING/ROOFING

APEX BUILDING/ROOFING are here to help customers who need an Extension Builder in Westbury. We offer a competitive rate to complete all your extens...

From £41,872

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McIntosh DBR Ltd.

McIntosh DBR Ltd. is an established extension buildering business in Westbury. We come highly recommended and provide competitive quotes for your w...

From £42,136

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Craft Renovations

Experienced extension builder ready to quote for your work. Craft Renovations is the best extension builder in Westbury. No obligation free quotes ...

From £42,144

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Dwbr ltd

Experienced extension builder ready to quote for your work. Dwbr ltd is the best extension builder in Westbury. No obligation free quotes and many ...

Cost of dormer loft conversions in Westbury

Estimates for build a dormer loft conversion near Westbury

In Westbury, prices for dormer loft conversions range from £41,864 (Bryan Loveday Services Limited based in BA12) to £42,296 (Prestige home improvements based in BA11), but how much your conversion costs will vary depending on the size of your property, how easy access to your roof is and what you want to use the space for. 

The best way to get an accurate price is to compare quotes from extension builders in Westbury. Post your job on HaMuch now and we'll put you in touch with available extension builders.


Estimates for common extension builder jobs in Westbury;

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...