Extend your Martley with an extension

A flat roof extension is a great way to add extra space to your home without splashing out on the costs of a pitched roof extension. Often exempt from planning permission rules, you can build a flat roof extension up to 3 metres in height as long as it's not visible from a road. But how much do they cost in Martley? To see prices and availability for your job click green button.

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From £21,816

Rates verified Oct 26
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Ambassador Home Extensions

We understand that adding an extension or loft conversion to your house can often be stressful, time-consuming and inconvenient. But we believe tha...

From £21,704

Last active Oct 26
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DBS Ltd

DBS Ltd is a trusted extension builder serving customers in Martley and the surrounding area. Contact us to today to get a competitive quote for ex...

From £21,544

Last active Oct 26
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A C PLAN-BUILD

A C PLAN-BUILD is an established extension buildering business in Martley. We come highly recommended and provide competitive quotes for your work....

From £21,784

Last active Oct 26
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KAQTI

Led by design, driven by quality. KAQTI provides beautiful builds and interiors that aim to keep classical touches, whilst introducing contemporary...

From £21,888

Last active Aug 26
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A W D LAMB BUILDING SERVICES

Need an Extension Builder in Martley? A W D LAMB BUILDING SERVICES has been helping local clients (20 mile radius) with their extension buildering ...

From £21,592

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NEW ENGLISH LIVING

NEW ENGLISH LIVING is an established and experienced local extension builder in Martley. Please contact us for a free, no obligation quote and comp...

From £21,624

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Ambassador Home Extensions

Ambassador Home Extensions is an established and experienced local extension builder in Martley. Please contact us for a free, no obligation quote ...

From £21,784

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Charles Brown Developments

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

Flat roof extension cost in Martley

Estimates for build a flat roof extension near Martley

A flat roof extension ranges from the cheapest of £21,544 (A C PLAN-BUILD based in DY13) to the dearest of £21,888 (A W D LAMB BUILDING SERVICES based in WR3), but these are just estimates. While they give you an idea of who will be better value, the best way to compare costs is to get real quotes. 

Find out how much your flat roof extension will cost in Martley by posting a job with HaMuch. We'll send it to extension builders in Martley.


Estimates for common extension builder jobs in Martley;

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...