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 £2,608

Last active Nov 26
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Brick House Builders Ltd

Jatinder Kahlon

Hi, I’m Jatinder. I’m a qualified electrician and gas safe registered professional with 10 years of experience in the trade. We specialise in l...

From £2,448

Last active Oct 26
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Slick Construction Ltd

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

Slick Construction Ltd provides a local, trusted extensi...

From £2,352

Last active Oct 26
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Hawaii Ltd

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

From £2,424

Last active Oct 26
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Image Design & Consultants

Image Design & Consultants is a trusted extension builder serving customers in Whitton and the surrounding area. Contact us to today to get a compe...

From £2,096

Last active Oct 26
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Tota Builders

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

From £2,376

Last active Oct 26
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H Plus Global Ltd

This business has not added a description yet.

From £2,504

Last active Sep 26
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JD Construction

JD Construction is an established and experienced local extension builder in Whitton. Please contact us for a free, no obligation quote and competi...

From £2,568

Last active Sep 26
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BUILDING SPACE UK LTD

Relax... you have found a reliable extension builder in Whitton. BUILDING SPACE UK LTD is a friendly and reliable company based in Whitton who cons...

From £2,632

Last active Sep 26
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ZNS Construction

Need an Extension Builder in Whitton? ZNS Construction has been helping local clients (10 mile radius) with their extension buildering jobs for man...

From £2,192

Last active Sep 26
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Gallant Contractors Ltd

Gallant Contractors have partnered with Homeowners, Designers and Architects to deliver unrivalled construction, renovation, double glazing and ref...

RSJ cost in Whitton

Estimates for install an rsj near Whitton

How much RSJs cost for supply and installation varies depending on the size, type and load-bearing properties, but in Whitton it ranges from £2,096 (Tota Builders based in TW2) to £2,632 (ZNS Construction based in TW14).

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 Whitton by posting a job with HaMuch and we will send it to extension builders in Whitton.


Estimates for common extension builder jobs in Whitton;

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...