Find a builder to make your building structurally sound

RSJs support your new extension or other construction to ensure that your property is structurally sound. They are crucial parts of your building work that mustn't be ignored, and must be installed by a professional.  To see prices and availability for your job click green button.

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From £1,960

Last active May 26
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S F CONSTRUCTION

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

S F CONSTRUCTION provides a local, trusted extension bu...

From £2,272

Last active Feb 26
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Yeoman Building Contractors

Yeoman Building Contractors are here to help customers who need an Extension Builder in Wealden. We offer a competitive rate to complete all your e...

From £2,176

Last active Dec 25
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LEWIS BUILDING SERVICES

LEWIS BUILDING SERVICES is an established and experienced local extension builder in Wealden. Please contact us for a free, no obligation quote and...

From £2,200

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FAIRCLOTH CONSTRUCTION LTD

Trusted and professional extension builder in Wealden. Experienced in all extension buildering work and keeping within budget and on quote. FAIRCLO...

From £2,376

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Accurate Roofing & Building Limited

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

Accurate Roofing & Building Limited provides a local, tr...

From £2,040

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Uckfield Building Services

Experienced extension builder ready to quote for your work. Uckfield Building Services is the best extension builder in Wealden. No obligation free...

From £2,328

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CUSTOM BUILD (SUSSEX) LIMITED

Relax... you have found a reliable extension builder in Wealden. CUSTOM BUILD (SUSSEX) LIMITED is a friendly and reliable company based in Wealden ...

From £2,232

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I R C BUILDING SERVICES

Need an Extension Builder in Wealden? I R C BUILDING SERVICES has been helping local clients (20 mile radius) with their extension buildering jobs ...

From £2,432

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Luxuria Interiors Group

We are industry specialists in delivering wonderful spaces, meeting expectations with luxury, comfort, quality, opulence, and aspiration.Luxuria In...

From £2,256

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J H BUILDERS

Need an Extension Builder in Wealden? J H BUILDERS has been helping local clients (20 mile radius) with their extension buildering jobs for many ye...

RSJ cost in Wealden

Estimates for install an rsj near Wealden

How much RSJs cost for supply and installation varies depending on the size, type and load-bearing properties, but in Wealden it ranges from £1,960 (S F CONSTRUCTION based in BN27) to £2,432 (Luxuria Interiors Group based in TN20).

Comparing extension builders estimates for fitting an RSJ 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 install an RSJ in Wealden by posting a job with HaMuch and we will send it to extension builders in Wealden.


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Estimates for common extension builder jobs in Wealden;

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...