L12 two storey extensions from £87,328

A two storey extension is a great way to add extra space to your home, adding value to your property. But how much does it cost to build a double storey extension in L12? To see prices and availability for your job click green button.

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From £87,904

Last active Nov 26
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P & P Building Services

Peter Gallagher

Experienced extension builder ready to quote for your work. P & P Building Services is the best extension builder in L12. No obligation free quotes...

From £87,508

Last active Nov 26
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J.M.C Building Services

J.M.C Building Services is a trusted extension builder serving customers in L12 and the surrounding area. Contact us to today to get a competitive ...

From £87,652

Last active Nov 26
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KM Building Services

Relax... you have found a reliable extension builder in L12. KM Building Services is a friendly and reliable company based in L12 who consider no j...

From £87,556

Last active Nov 26
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Render & External Insulation Specialist

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

From £87,856

Last active Nov 26
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Bob the Builder

Need an Extension Builder in L12? Bob the Builder has been helping local clients (20 mile radius) with their extension buildering jobs for many yea...

From £87,328

Last active Oct 26
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Liverpool Builder

Liverpool Builder is an established extension buildering business in L12. We come highly recommended and provide competitive quotes for your work.<...

From £87,688

Last active Sep 26
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J J Nuttall Specialist Roofing Ltd

J J Nuttall Specialist Roofing Ltd are here to help customers who need an Extension Builder in L12. We offer a competitive rate to complete all you...

From £87,604

Last active Jul 26
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R Sargeant

Relax... you have found a reliable extension builder in L12. R Sargeant is a friendly and reliable company based in L12 who consider no job as too ...

From £87,700

Last active Jun 26
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Oxygen Property Partners

Experienced extension builder ready to quote for your work. Oxygen Property Partners is the best extension builder in L12. No obligation free quot...

From £87,532

Last active Apr 26
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Hyst

Relax... you have found a reliable extension builder in L12. Hyst is a friendly and reliable company based in L12 who consider no job as too big or...

Cost of a two storey extension in L12

Estimates for two storey extension near L12

Costs range from £87,328 (Liverpool Builder based in L12) to £87,904 (P & P Building Services based in L11), but these are just estimates. The best way to compare costs is to get real quotes from real builders.

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"Two storey extension" - L10, job posted 13/09/26


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Estimates for common extension builder jobs in L12;

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...