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.

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Install an RSJ cost in SN10 - Sort by rates or availability

From £1,952

Last active Mar 26
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Lee Jackson Roofing Ltd

Relax... you have found a reliable extension builder in SN10. Lee Jackson Roofing Ltd is a friendly and reliable company based in SN10 who consider...

From £2,096

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TG Roofing and Construction

Our building services company TG Roofing and Construction was established over 10 years ago and have been helping customers throughout Wiltshire by...

From £2,352

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Ayelle Construction Ltd

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

RSJ cost in SN10

Estimates for install an rsj near SN10

How much RSJs cost for supply and installation varies depending on the size, type and load-bearing properties, but in SN10 it ranges from £1,952 (Lee Jackson Roofing Ltd based in SN10) to £2,352 (Ayelle Construction Ltd based in SN10).

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 SN10 by posting a job with HaMuch and we will send it to extension builders in SN10.


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Estimates for common extension builder jobs in SN10;

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...