Find affordable Torfaen extension builders now

Extension builders rates in Torfaen range from £20/hour £150/day (A.Gaddarn Builders) to £38/hour £248/day (BIs Group). To see prices and availability now for your job click green button.

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£20/hr

£150/day

Last active Oct 26
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A.Gaddarn Builders

Alan Gaddarn

Very reliable honest and hard working guarantee all work clean and tidy first class work

"Loft conversion" - NP44, job posted 29/06/26

£36/hr

£234/day

Last active Oct 26
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P.D.Builders

Need an Extension Builder in Torfaen? P.D.Builders has been helping local clients (20 mile radius) with their extension buildering jobs for many ye...

£33/hr

£216/day

Last active Sep 26
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Limitlesskitchens

Experienced extension builder ready to quote for your work. Limitlesskitchens is the best extension builder in Torfaen. No obligation free quotes a...

£36/hr

£248/day

Last active Aug 26
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PARTRIDGE - WILSON BUILDERS

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

PARTRIDGE - WILSON BUILDERS provides a local, trusted ex...

£29/hr

£196/day

Last active Aug 26
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D BENDON CONSTRUCTION LTD

D BENDON CONSTRUCTION LTD is an established and experienced local extension builder in Torfaen. Please contact us for a free, no obligation quote a...

£33/hr

£225/day

Last active Aug 26
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A B CONSTRUCTION

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

A B CONSTRUCTION provides a local, trusted extension bui...

£32/hr

£222/day

Last active Aug 26
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L Morris Stonework & Building

Lee Morris

Because I'm awesome :) 

£32/hr

£218/day

Last active Aug 26
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OWEN BROTHERS CONSTRUCTION LTD

OWEN BROTHERS CONSTRUCTION LTD are here to help customers who need an Extension Builder in Torfaen. We offer a competitive rate to complete all you...

£32/hr

£206/day

Last active Jul 26
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Jac Jones Construction Ltd

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

£35/hr

£233/day

Last active Jul 26
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TSL Heating & Plumbing

Location

, NP44

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

£33/hr

£228/day

Last active Jan 26
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LEE BAILEY BUILDING SERVICES

LEE BAILEY BUILDING SERVICES are here to help customers who need an Extension Builder in Torfaen. We offer a competitive rate to complete all your ...

£33/hr

£221/day

Last active Dec 25
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JSP Building Contractors Ltd

Our building services company JSP Carpentry & Building Services has 15 years of experience in the industry. Since then, we have been helping custom...

£38/hr

£243/day

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BIs Group

Trusted and professional extension builder in Torfaen. Experienced in all extension buildering work and keeping within budget and on quote. BIs Gro...

£29/hr

£201/day

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HEDLYN BUILDING CONTRACTORS

Relax... you have found a reliable extension builder in Torfaen. HEDLYN BUILDING CONTRACTORS is a friendly and reliable company based in Torfaen w...

£35/hr

£241/day

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DAYS BUILDING SERVICES LTD

Experienced extension builder ready to quote for your work. DAYS BUILDING SERVICES LTD is the best extension builder in Torfaen. No obligation free...

£34/hr

£243/day

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H VAUGHAN BUILDERS

H VAUGHAN BUILDERS is an established extension buildering business in Torfaen. We come highly recommended and provide competitive quotes for your w...

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Job estimates from extension builders near you

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.

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