Add an outbuilding to your property in Southend-on-sea from £9,720

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 £10,112

Last active Nov 26
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WDC LTD T/A

Experienced extension builder ready to quote for your work. WDC LTD T/A is the best extension builder in Southend-on-sea. No obligation free quotes...

From £9,848

Last active Nov 26
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Livinston & Son Ltd

Livinston & Son Ltd are here to help customers who need an Extension Builder in Southend-on-sea. We offer a competitive rate to complete all your e...

From £9,976

Last active Nov 26
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Anglian Preservation

Anglian Preservation is an established and experienced local extension builder in Southend-on-sea. Please contact us for a free, no obligation quot...

From £10,216

Last active Nov 26
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Fox Conversions Limited

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

From £10,008

Last active Nov 26
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Thoroughbuild UK Services Ltd

Frederick Head

Over 35 years experience 

We are Gas Safe registered 

We are Verified

We pride ourselves on great custom...

From £10,128

Last active Oct 26
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GAB Design

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

From £9,720

Last active Sep 26
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JLS Building Services

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

JLS Building Services provides a local, trusted extensio...

From £9,952

Last active Aug 26
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CONCORD BUILDERS LIMITED

Need an Extension Builder in Southend-on-sea? CONCORD BUILDERS LIMITED has been helping local clients (20 mile radius) with their extension builder...

From £10,064

Last active Jun 26
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HIGHLAND CONSTRUCTION

Experienced extension builder ready to quote for your work. HIGHLAND CONSTRUCTION is the best extension builder in Southend-on-sea. No obligation f...

From £11,328

Last active Jun 26
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City build.com

Joe Copperthwaite

Trusted and professional extension builder in Southend-on-sea. Experienced in all extension buildering work and keeping within budget and on quote....

Outbuilding cost in Southend-on-sea

Estimates for outbuilding near Southend-on-sea

Outbuilding costs in Southend-on-sea range from the cheapest of £9,720 (JLS Building Services based in SS1) to the dearest of £11,328 (City build.com based in Ss5), 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 Southend-on-sea by posting a job with HaMuch and we will send it to extension builders.


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Get extension builder rates instantly (excluding VAT or callout charges)
Location in UKHourly RateDaily Rate
Outbuilding near Southend-on-Sea£37£247
Outbuilding near Thundersley£38£251
Outbuilding near Rayleigh£39£252
Outbuilding near Canvey Island£39£256
Outbuilding near Wickford£39£255
Outbuilding near Basildon£39£251
Outbuilding near Stanford-le-Hope£40£254
Outbuilding near Billericay£38£248
Outbuilding near Gillingham£39£253
Outbuilding near Maldon£36£244

Estimates for common extension builder jobs in Southend-on-sea;

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...