Use sustainable materials and save money on your new extension

Timber frame extensions are becoming more and more popular as people understand their thermal properties, cost-effectiveness and general sustainability. Built quicker than masonry frame extensions, they generally cost less and can support a variety of design elements to help you create your dream extension. But how much will a timber frame extension cost in UB11?

Build a timber frame extension cost in UB11 - Sort by rates or availability

From £26,176
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Self employed

(rates verified 05/10/26)

Hight quality of jobs

From £26,048
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J&J Building Solutions

(rates verified 18/09/26)

Experienced extension builder ready to quote for your work. J&J Building Solutions is the best extension builder in UB11. No obligation free quotes...

From £26,424
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LALI BUILDERS

(last active 07/10/26)

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

From £26,096
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Matharu Buildings

(last active 06/10/26)

Matharu Buildings is an established extension buildering business in UB11. We come highly recommended and provide competitive quotes for your work....

From £26,312
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T M Builder

(last active 06/10/26)

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

From £26,168
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Best Builders

(last active 06/10/26)

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

From £26,000
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EB Construction & Building Ltd

Member since July 2020

EB Construction & Building Ltd are here to help customers who need an Extension Builder in UB11. We offer a competitive rate to complete all your e...

From £26,360
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M & A UK Ltd

(last active 06/10/26)

Relax... you have found a reliable extension builder in UB11. M & A UK Ltd is a friendly and reliable company based in UB11 who consider no job as ...

From £26,192
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1 review

Torrington

(last active 06/10/26)

NIECEIC / NAAPIT GASSAFE WATER REGULATIONS We offer services towards completion of high end construction projects to dis...

"Did callout made safe my elctrical work thanks" - reviewed 16/05/23, REECYRUSSO

From £26,432
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MM-Builders

(last active 06/10/26)

Maintenance and repair 

Family run business from 2006

 

 

Timber frame extension cost in UB11

Estimates for build a timber frame extension near UB11

A timber frame extension built in UB11 typically ranges from £26,000 (EB Construction & Building Ltd based in HP2) to £26,432 (MM-Builders based in N9), but this will vary depending on the size of your extension, the design features you'd like and what your soil is like for the foundations.

Comparing extension builders estimates for building a timber frame extension 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 a timber frame extension in UB11 by posting a job with HaMuch and we'll send it to extension builders in UB11.


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Estimates for common extension builder jobs in UB11;

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...