Build a single storey extension in High Wycombe from £55,640

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From £58,680

Rates verified Oct 26
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Buildmac Ltd

Chris Czerwinski

About us: Buildmac Ltd is a well-established, trustworthy, reliable and professional business based in High Wycombe, covering all surrounding areas...

From £60,600

Last active Nov 26
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ABC Associates STRUCTURES 4 U

Relax... you have found a reliable extension builder in High Wycombe. ABC Associates STRUCTURES 4 U is a friendly and reliable company based in Hig...

From £58,200

Last active Nov 26
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Loudwater Building Services

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

Loudwater Building Services provides a local, trusted ex...

From £55,800

Last active Nov 26
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Mitchell & Co Building & Renovations Ltd

Mitchell & Co Building & Renovations Ltd is an established extension buildering business in High Wycombe. We come highly recommended and provide co...

From £56,760

Last active Nov 26
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B.A Ruffle Building Contractor

B.A Ruffle Building Contractor is an established extension buildering business in High Wycombe. We come highly recommended and provide competitive ...

From £56,920

Last active Nov 26
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Building High Wycombe

Relax... you have found a reliable extension builder in High Wycombe. Building High Wycombe is a friendly and reliable company based in High Wycomb...

From £62,840

Last active Jul 26
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jesson ladscaping and construction

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

From £61,880

Last active Jul 26
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Be Illuminated

Be Illuminated are here to help customers who need an Extension Builder in High Wycombe. We offer a competitive rate to complete all your extension...

From £62,360

Last active Jul 26
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Steve Knight Construction

Steve Knight Construction is a High Wycombe based Building Company with 38 years experience in all aspects of the Construction Industry. We are abl...

From £55,640

Last active Jul 26
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GREENWORKS CONSTRUCTION

GREENWORKS CONSTRUCTION is an established and experienced local extension builder in High Wycombe. Please contact us for a free, no obligation quot...

Extension builder estimates (based on hourly rates) to build a single storey extension in High Wycombe

Estimates for single storey extension near High Wycombe

"Single storey extension" - HIGH WYCOMBE, job posted 10/06/24

"Single storey extension side extention with bathroom and two velux windows 5mx3.2m single story rear extention for dinner 2.6m x 3.5 m" - HP11, job posted 01/01/70


Estimates for common extension builder jobs in High Wycombe;

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...