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 Get quotes.

HaMuch is Excellent

Install an RSJ cost in EX2 - Sort by rates or availability

From £1,976

(last active 17/10/26)
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R BREWER CONSTRUCTION LTD

Relax... you have found a reliable extension builder in EX2. R BREWER CONSTRUCTION LTD is a friendly and reliable company based in EX2 who consider...

From £2,152

(last active 17/10/26)
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The House Mechanic

The House Mechanic are here to help customers who need an Extension Builder in EX2. We offer a competitive rate to complete all your extension buil...

From £2,176

(last active 13/09/26)
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Blake Services

Blake Services is a trusted extension builder serving customers in EX2 and the surrounding area. Contact us to today to get a competitive quote for...

From £2,200

(last active 01/08/26)
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WEBB & SONS (SW) LTD

Gary Webb

Reliable family run business established in 2003. All work previously undertaken has been generated purely through word of mouth and recommendation...

From £1,872

(last active 23/06/26)
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C P Conversions

Trusted and professional extension builder in EX2. Experienced in all extension buildering work and keeping within budget and on quote. C P Convers...

From £1,712

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KARLINE CONSTRUCTION LTD

Relax... you have found a reliable extension builder in EX2. KARLINE CONSTRUCTION LTD is a friendly and reliable company based in EX2 who consider ...

RSJ cost in EX2

Estimates for install an rsj near EX2

How much RSJs cost for supply and installation varies depending on the size, type and load-bearing properties, but in EX2 it ranges from £1,712 (KARLINE CONSTRUCTION LTD based in EX2) to £2,200 (WEBB & SONS (SW) LTD based in EX1).

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 EX2 by posting a job with HaMuch and we will send it to extension builders in EX2.


Get extension builder rates instantly

Get extension builder rates instantly (excluding VAT or callout charges)
Location in UKHourly RateDaily Rate
Install An RSJ near Exeter£27£221
Install An RSJ near Exmouth£24£210
Install An RSJ near Teignbridge£27£260
Install An RSJ near East Devon£27£221
Install An RSJ near Newton Abbot£27£236
Install An RSJ near Tiverton£25£202
Install An RSJ near Torquay£28£223
Install An RSJ near Paignton£27£222
Install An RSJ near Torbay£27£223
Install An RSJ near Taunton£31£242

Estimates for common extension builder jobs in EX2;

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...