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

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From £22,080

Last active Oct 26
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Adelphi Design & Construction Ltd

Adelphi Design & Construction Ltd is an established and experienced local extension builder in Giffnock. Please contact us for a free, no obligatio...

From £22,296

Last active Oct 26
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Gman-Joinery & Builders

Need an Extension Builder in Giffnock? Gman-Joinery & Builders has been helping local clients (20 mile radius) with their extension buildering jobs...

From £21,856

Last active Oct 26
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Montgomery Wet Trades

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

Montgomery Wet Trades provides a local, trusted extensio...

From £21,392

Last active Oct 26
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Premier Roofing

William Mcfarlane

All work fully guaranteed 

From £21,808

Last active Aug 26
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Boyle Construction Glasgow Ltd

Boyle Construction Glasgow Ltd is a trusted extension builder serving customers in Giffnock and the surrounding area. Contact us to today to get a ...

From £22,016

Last active Aug 26
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Sdh Builders & Joiners

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

From £22,136

Last active Jun 26
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WHYTE BUILDERS

Experienced extension builder ready to quote for your work. WHYTE BUILDERS is the best extension builder in Giffnock. No obligation free quotes and...

From £21,968

Last active Jun 26
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RADICAL CONSTRUCTION LIMITED

RADICAL CONSTRUCTION LIMITED are here to help customers who need an Extension Builder in Giffnock. We offer a competitive rate to complete all your...

From £22,128

Last active Mar 26
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LAKE BUILDERS LTD

LAKE BUILDERS LTD is an established extension buildering business in Giffnock. We come highly recommended and provide competitive quotes for your w...

From £22,344

Last active Mar 26
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RANCE ROOFING

David Rance

Roofing specialist, all types

Flat roof extension cost in Giffnock

Estimates for build a flat roof extension near Giffnock

A flat roof extension ranges from the cheapest of £21,392 (Premier Roofing based in G32) to the dearest of £22,344 (RANCE ROOFING based in G72), 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 Giffnock by posting a job with HaMuch. We'll send it to extension builders in Giffnock.


Estimates for common extension builder jobs in Giffnock;

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...