Extend your North Yorkshire 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 North Yorkshire? To see prices and availability for your job click green button.

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From £21,280

Last active Jul 26
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B A Moss Builders

BRYAN MOSS

Relax... you have found a reliable extension builder in North Yorkshire. B A Moss Builders is a friendly and reliable company based in North Yorksh...

From £21,760

Last active Jun 26
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Extra Space Developments Ltd

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

Extra Space Developments Ltd provides a local, trusted e...

From £22,072

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7S Construction

At 7S Constriction, we're the "go-to" construction company in York for home renovations and constructions. We are a small, family-run construction ...

Flat roof extension cost in North Yorkshire

Estimates for build a flat roof extension near North Yorkshire

A flat roof extension ranges from the cheapest of £21,280 (B A Moss Builders based in YO61) to the dearest of £22,072 (7S Construction based in YO51), 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 North Yorkshire by posting a job with HaMuch. We'll send it to extension builders in North Yorkshire.


Estimates for common extension builder jobs in North Yorkshire;

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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