Add an outbuilding to your property in KT4 from £9,936

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 £10,800

Rates updated Oct 26
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GDW Construction

Relax... you have found a reliable extension builder in KT4. GDW Construction is a friendly and reliable company based in KT4 who consider no job a...

From £9,936

Last active Oct 26
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D A P CONSTRUCTION

David Phelan

Please visit our web site.  Www. Dapconstruction. Co . Uk to c all our work and client recommendations.

From £10,288

Last active Oct 26
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Hilton building contractors ltd

Hilton building contractors ltd is a trusted extension builder serving customers in KT4 and the surrounding area. Contact us to today to get a comp...

From £10,000

Last active Oct 26
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Ascent Builders

Mick Winn

All of our work is guaranteed and covered by public liability and third party insurance for £5 million, giving our customers absolute peace of min...

From £10,128

Last active Oct 26
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Refine Property Maintenance Ltd

Our building services company Refine Property Maintenance Ltd was established in 2020. Since then we have been helping customers in and around Epso...

From £10,264

Last active Oct 26
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RM Sanwell Roofing

RM Sanwell Roofing is a trusted extension builder serving customers in KT4 and the surrounding area. Contact us to today to get a competitive quote...

From £10,504

Last active Oct 26
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CSJ Building Services

Trusted and professional extension builder in KT4. Experienced in all extension buildering work and keeping within budget and on quote. CSJ Buildin...

From £10,240

Last active Aug 26
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Flanagan Construction Ltd

Tom Flanagan

Very experienced Builder in this area ,Epsom Sutton  Raynes pk Wimbledon areas mostly now on recommendation usually also supply Drawings&a Structu...

From £10,248

Last active Jun 26
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Racsel Building Services Ltd

Trusted and professional extension builder in KT4. Experienced in all extension buildering work and keeping within budget and on quote. Racsel Buil...

From £10,264

Last active Jun 26
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Racsel Building Services Ltd

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

Racsel Building Services Ltd provides a local, trusted e...

Outbuilding cost in KT4

Estimates for outbuilding near KT4

Outbuilding costs in KT4 range from the cheapest of £9,936 (D A P CONSTRUCTION based in KT4) to the dearest of £10,800 (GDW Construction based in SM3), 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 KT4 by posting a job with HaMuch and we will send it to extension builders.


Estimates for common extension builder jobs in KT4;

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...