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 £2,096

Last active May 26
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T S CONSTRUCTION

T S CONSTRUCTION is a trusted extension builder serving customers in Southwell and the surrounding area. Contact us to today to get a competitive q...

From £2,304

Last active Apr 26
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Wootton Joinery & Building Services

Wootton Joinery & Building Services is an established and experienced local extension builder in Southwell. Please contact us for a free, no obliga...

From £2,232

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JD Williams Building

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

JD Williams Building provides a local, trusted extension...

From £2,088

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MB Brennan & Son Building & Plumbing

Derek Brennen

Trusted and professional extension builder in Southwell. Experienced in all extension buildering work and keeping within budget and on quote. MB Br...

From £2,096

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Connect Space Ltd

Relax... you have found a reliable extension builder in Southwell. Connect Space Ltd is a friendly and reliable company based in Southwell who cons...

From £2,440

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Refresh Renovations - North Nottinghamshire

Experienced extension builder ready to quote for your work. Refresh Renovations - North Nottinghamshire is the best extension builder in Southwell....

From £2,048

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DELCO CONSTRUCTION LTD

Need an Extension Builder in Southwell? DELCO CONSTRUCTION LTD has been helping local clients (20 mile radius) with their extension buildering jobs...

From £2,056

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lagurbuild

Stone specialists Renovation work Design and Build LandscapingBespoke Garden Rooms ConversionsReplacement conservatory Roof systems

From £1,920

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MCCANE CONSTRUCTION T/A

Need an Extension Builder in Southwell? MCCANE CONSTRUCTION T/A has been helping local clients (20 mile radius) with their extension buildering jo...

RSJ cost in Southwell

Estimates for install an rsj near Southwell

How much RSJs cost for supply and installation varies depending on the size, type and load-bearing properties, but in Southwell it ranges from £1,920 (MCCANE CONSTRUCTION T/A based in NG4) to £2,440 (Refresh Renovations - North Nottinghamshire based in NG22).

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


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Estimates for common extension builder jobs in Southwell;

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...