Add an outbuilding to your property in Greenwich from £9,616

Outbuildings are the perfect way to add extra space to your property when you need a bit of quiet from the main house. Whether it's for a garden office, gym or workshop, an outbuilding can add value to your home and increase your quality of life. To see prices and availability for your job click green button.

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From £10,376

Last active Nov 26
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Exquisite Design & Build Ltd

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

From £10,088

Last active Sep 26
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AM Builder

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

From £10,240

Last active Sep 26
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Charlie Builder

Trusted and professional extension builder in Greenwich. Experienced in all extension buildering work and keeping within budget and on quote. Charl...

From £9,616

Last active Sep 26
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Jmc buildets

Jay Christenson

Experienced extension builder ready to quote for your work. Jmc buildets is the best extension builder in Greenwich. No obligation free quotes and ...

From £9,936

Last active Sep 26
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RLD Contractors Ltd

RLD Contractors Ltd is an established and experienced local extension builder in Greenwich. Please contact us for a free, no obligation quote and c...

From £9,960

Last active Aug 26
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Rapid Bee Ltd

Rapid Bee Ltd is an established extension buildering business in Greenwich. We come highly recommended and provide competitive quotes for your work...

From £10,200

Last active May 26
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ROOSE CONSTRUCTION LTD

Trusted and professional extension builder in Greenwich. Experienced in all extension buildering work and keeping within budget and on quote. ROOSE...

From £10,264

Last active May 26
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Andy Tunmer Building Services

Andy Tunmer Building Services is an established and experienced local extension builder in Greenwich. Please contact us for a free, no obligation q...

From £10,136

Last active Apr 26
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Hartigans Construction

Andy Hart

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

Hartigans Construction provides a local, trusted extensi...

From £10,152

Last active Jan 26
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S G Painting Contractor Ltd

Relax... you have found a reliable extension builder in Greenwich. S G Painting Contractor Ltd is a friendly and reliable company based in Greenwic...

Outbuilding cost in Greenwich

Estimates for outbuilding near Greenwich

Outbuilding costs in Greenwich range from the cheapest of £9,616 (Jmc buildets based in SE9) to the dearest of £10,376 (Exquisite Design & Build Ltd based in SE16), but these are just estimates.

Comparing extension builders estimates for building an outbuilding gives you an idea of who will be better value, but the best way to compare costs is to get actual quotes.

Get rates and quotes to build an outbuilding in Greenwich by posting a job with HaMuch and we will send it to extension builders.


Estimates for common extension builder jobs in Greenwich;

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...