Convert your SO53 garage from £15,752

A garage conversion can help you add extra space to your home without having to spend thousands on a new extension or loft conversion. While cheaper, a garage conversion is still a significant outlay that you should think carefully about before proceeding.

Convert a Garage cost in SO53 - Sort by rates or availability

From £15,968

(last active 07/10/26)
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Andy's Building Services

Trusted and professional extension builder in SO53. Experienced in all extension buildering work and keeping within budget and on quote. Andy's Bui...

From £15,872

(last active 07/10/26)
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General Building Services (Southampton) Ltd

Luke Rees

General Building Services (Southampton) Ltd is a trusted extension builder serving customers in SO53 and the surrounding area. Contact us to today ...

From £15,960

(last active 07/10/26)
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ROB DINE CONSTRUCTION

ROB DINE CONSTRUCTION is an established and experienced local extension builder in SO53. Please contact us for a free, no obligation quote and comp...

From £16,176

(last active 07/10/26)
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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 SO53. No obligation free quotes a...

From £15,752

(last active 07/10/26)
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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 £15,992

(last active 06/10/26)
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Oakstone Developments

Rob Butler

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

Oakstone Developments provides a local, trusted extensio...

From £17,096

(last active 05/10/26)
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R&B Property Improvements

Chris Bond

We are a Small Family run business with over 30 years experience in the building trade, Carpentry is my main trade, with NVQ Level 2.

From £16,192

(last active 04/10/26)
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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 £16,144

(last active 28/09/26)
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SBS Building Services

Steve Bannister

We are a small family run business with over 20 years experience in brickwork, bathroom/kitchen fitting, roofing, landscaping, fencing, tiling and ...

From £15,752

(last active 19/09/26)
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Park Building Services Ltd

Park Building Services Ltd is a trusted extension builder serving customers in SO53 and the surrounding area. Contact us to today to get a competit...

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Estimates for common extension builder jobs in SO53;

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...