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

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From £22,376

Last active Nov 26
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Exquisite Design & Build Ltd

Need an Extension Builder in Bow? Exquisite Design & Build Ltd has been helping local clients (5 mile radius) with their extension buildering jobs ...

From £22,248

Last active Nov 26
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Bspec Ltd

Mick Singh

At Building Services Contractors we pride ourselves on an efficient and friendly service, and strive to achieve 100% customer satisfaction.

From £22,024

Last active Nov 26
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SH Enterprise

Need the extension buildering job done quickly without breaking the bank? SH Enterprise offer fast, reliable, and affordable extension buildering s...

From £22,184

Last active Nov 26
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CC&D BUILDING LTD

Catalin CIOBANU

Experienced extension builder ready to quote for your work. CC&D BUILDING LTD is the best extension builder in Bow. No obligation free quotes and m...

From £22,192

Last active Oct 26

1 review

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Torrington

Torrington Design

NIECEIC / NAAPIT GASSAFE WATER REGULATIONS We offer services towards completion of high end construction projects to dis...

"Did callout made safe my elctrical work thanks" - reviewed 16/05/23, REECYRUSSO

From £22,168

Last active Oct 26
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M Saleem Builders

Relax... you have found a reliable extension builder in Bow. M Saleem Builders is a friendly and reliable company based in Bow who consider no job ...

From £22,096

Last active Oct 26
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KS Plastering SERVICE

Sampson Essien

Thistle Bonding Coat: Ideal for use on low-suction backgrounds such as brick or concrete blocks, this product provided a solid foundation, Thi...

From £22,208

Last active Oct 26
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GNB Construction Builders Ltd

Trusted and professional extension builder in Bow. Experienced in all extension buildering work and keeping within budget and on quote. GNB Constru...

From £21,920

Last active Oct 26
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G HAMID CONSTRUCTION LTD

Relax... you have found a reliable extension builder in Bow. G HAMID CONSTRUCTION LTD is a friendly and reliable company based in Bow who consider ...

From £22,072

Last active Oct 26
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Kaseno Group

Kaseno Group are here to help customers who need an Extension Builder in Bow. We offer a competitive rate to complete all your extension buildering...

Flat roof extension cost in Bow

Estimates for build a flat roof extension near Bow

A flat roof extension ranges from the cheapest of £21,920 (G HAMID CONSTRUCTION LTD based in E6) to the dearest of £22,376 (Exquisite Design & Build Ltd based in SE16), 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 Bow by posting a job with HaMuch. We'll send it to extension builders in Bow.

"Flat roof extension" - E5, job posted 01/01/70


Estimates for common extension builder jobs in Bow;

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...