Extend your St Mary In The Marsh 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 St Mary In The Marsh? To see prices and availability for your job click green button.

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From £22,184

Last active Feb 26
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Goddard’s Home Improvement’s Ltd

Goddard’s Home Improvement’s Ltd is a family-run business with over 16 years’ experience in the building industry. We know it can be hard to ...

From £21,744

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MR P CATT T/A DPC CONSTRUCTION

Experienced extension builder ready to quote for your work. MR P CATT T/A DPC CONSTRUCTION is the best extension builder in St Mary In The Marsh. N...

From £21,800

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CHARLES CONSTRUCTION

Need an Extension Builder in St Mary In The Marsh? CHARLES CONSTRUCTION has been helping local clients (20 mile radius) with their extension builde...

From £22,000

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D M BUILDING SERVICES

Need an Extension Builder in St Mary In The Marsh? D M BUILDING SERVICES has been helping local clients (20 mile radius) with their extension build...

From £21,920

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PWLBS Landscaping and Building Services

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 St Mary In The Marsh

Estimates for build a flat roof extension near St Mary In The Marsh

A flat roof extension ranges from the cheapest of £21,744 (MR P CATT T/A DPC CONSTRUCTION based in TN29) to the dearest of £22,184 (Goddard’s Home Improvement’s Ltd based in TN28), 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 St Mary In The Marsh by posting a job with HaMuch. We'll send it to extension builders in St Mary In The Marsh.


Estimates for common extension builder jobs in St Mary In The Marsh;

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.

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