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

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From £21,528

Last active Oct 26
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KIETH GRAY ROOFING & BUILDING

Experienced extension builder ready to quote for your work. KIETH GRAY ROOFING & BUILDING is the best extension builder in Peterlee. No obligation ...

From £21,808

Last active Oct 26
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DHB Builders

Trusted and professional extension builder in Peterlee. Experienced in all extension buildering work and keeping within budget and on quote. DHB Bu...

From £21,832

Last active Oct 26
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LJP Roofing

LJP Roofing are here to help customers who need an Extension Builder in Peterlee. We offer a competitive rate to complete all your extension builde...

From £21,896

Last active Oct 26
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P J N Builders

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

From £21,912

Last active Mar 26
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STEVE MULVANEY BUILDING

STEVE MULVANEY BUILDING are here to help customers who need an Extension Builder in Peterlee. We offer a competitive rate to complete all your exte...

From £21,784

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ALAN JACKSON BUILDER

Experienced extension builder ready to quote for your work. ALAN JACKSON BUILDER is the best extension builder in Peterlee. No obligation free quot...

From £21,872

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usamaseo

usamaseo is a trusted extension builder serving customers in Peterlee and the surrounding area. Contact us to today to get a competitive quote for ...

From £22,160

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Fahadseo

Fahadseo is an established and experienced local extension builder in Peterlee. Please contact us for a free, no obligation quote and competitive r...

Flat roof extension cost in Peterlee

Estimates for build a flat roof extension near Peterlee

A flat roof extension ranges from the cheapest of £21,528 (KIETH GRAY ROOFING & BUILDING based in TS24) to the dearest of £22,160 (Fahadseo based in TS26), 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 Peterlee by posting a job with HaMuch. We'll send it to extension builders in Peterlee.


Estimates for common extension builder jobs in Peterlee;

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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