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

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From £22,200

Last active Aug 26
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SEAN EVANS GENERAL BUILDER

Experienced extension builder ready to quote for your work. SEAN EVANS GENERAL BUILDER is the best extension builder in Swale. No obligation free q...

From £21,872

Last active Aug 26
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Olis Hay Kent Limited

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

From £21,960

Last active Aug 26
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I D S BUILDERS LIMITED

I D S BUILDERS LIMITED is an established extension buildering business in Swale. We come highly recommended and provide competitive quotes for your...

From £21,880

Last active May 26
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J E P Marine

J E P Marine is an established and experienced local extension builder in Swale. Please contact us for a free, no obligation quote and competitive ...

From £22,008

Last active May 26
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BDC Construction South East Ltd

Relax... you have found a reliable extension builder in Swale. BDC Construction South East Ltd is a friendly and reliable company based in Swale wh...

From £21,888

Last active May 26
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SMB Builders

Trusted and professional extension builder in Swale. Experienced in all extension buildering work and keeping within budget and on quote. SMB Build...

From £21,808

Last active Apr 26
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Justin Collins Building Services

Justin Collins Building Services are here to help customers who need an Extension Builder in Swale. We offer a competitive rate to complete all you...

From £22,256

Last active Feb 26
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Pride Property Maintenance

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

Pride Property Maintenance provides a local, trusted ext...

From £21,944

Last active Feb 26
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Carter Roofing

Carter Roofing is a trusted extension builder serving customers in Swale and the surrounding area. Contact us to today to get a competitive quote f...

From £21,968

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D.E Wilson Builder Restoration & Refurbishment

Daniel Wilson

D.E Wilson Builder Restoration & Refurbishment is an established extension buildering business in Swale. We come highly recommended and provide com...

Flat roof extension cost in Swale

Estimates for build a flat roof extension near Swale

A flat roof extension ranges from the cheapest of £21,808 (Justin Collins Building Services based in ME13) to the dearest of £22,256 (Pride Property Maintenance based in ME9), 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 Swale by posting a job with HaMuch. We'll send it to extension builders in Swale.


Estimates for common extension builder jobs in Swale;

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...