Add an outbuilding to your property in SO18 from £9,736

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 £10,120

Last active Nov 26
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Mobile Services

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

Mobile Services provides a local, trusted extension buil...

From £9,752

Last active Nov 26
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Steve Lovett Builders

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

From £9,960

Last active Nov 26
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ROB DINE CONSTRUCTION

ROB DINE CONSTRUCTION is an established and experienced local extension builder in SO18. Please contact us for a free, no obligation quote and comp...

From £9,968

Last active Nov 26
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Andy's Building Services

Trusted and professional extension builder in SO18. Experienced in all extension buildering work and keeping within budget and on quote. Andy's Bui...

From £10,192

Last active Oct 26
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AAConcepts

Arshad Ali

We are a Design and Build company based in Hampshire. Proud of our roots, we try to be the very best in the way we go about our business. Friendly...

From £10,136

Last active Oct 26
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Claytons Building and Roofing

Claytons Building and Roofing are here to help customers who need an Extension Builder in SO18. We offer a competitive rate to complete all your ex...

From £10,176

Last active Oct 26
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CSY Construction Ltd

Experienced extension builder ready to quote for your work. CSY Construction Ltd is the best extension builder in SO18. No obligation free quotes a...

From £9,984

Last active Jul 26
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T & S Construction

Need an Extension Builder in SO18? T & S Construction has been helping local clients (20 mile radius) with their extension buildering jobs for many...

From £10,136

Last active Jul 26
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Artisan Builders

Experienced extension builder ready to quote for your work. Artisan Builders is the best extension builder in SO18. No obligation free quotes and m...

From £9,736

Last active Jun 26
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Property Maintenance Repair

Relax... you have found a reliable extension builder in SO18. Property Maintenance Repair is a friendly and reliable company based in SO18 who cons...

Outbuilding cost in SO18

Estimates for outbuilding near SO18

Outbuilding costs in SO18 range from the cheapest of £9,736 (Property Maintenance Repair based in SO50) to the dearest of £10,192 (AAConcepts based in SO14), 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 SO18 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 Southampton£34£243
Outbuilding near Hedge End£34£244
Outbuilding near Eastleigh£34£244
Outbuilding near Chandler's Ford£34£245
Outbuilding near Locks Heath£33£240
Outbuilding near Totton£34£243
Outbuilding near Romsey£32£230
Outbuilding near Fareham£35£250
Outbuilding near Winchester£39£283
Outbuilding near Lee-on-the-Solent£35£249

Estimates for common extension builder jobs in SO18;

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...