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 PE28 - Sort by rates or availability

From £2,760

(last active 01/07/26)
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R G BUILDERS

Richard Groom

Relax... you have found a reliable extension builder in PE28. R G BUILDERS is a friendly and reliable company based in PE28 who consider no job as ...

From £2,456

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ELITE BUILDING SERVICES LTD

ELITE BUILDING SERVICES LTD is an established extension buildering business in PE28. We come highly recommended and provide competitive quotes for ...

RSJ cost in PE28

Estimates for install an rsj near PE28

How much RSJs cost for supply and installation varies depending on the size, type and load-bearing properties, but in PE28 it ranges from £2,456 (ELITE BUILDING SERVICES LTD based in PE29) to £2,760 (R G BUILDERS based in PE29).

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 PE28 by posting a job with HaMuch and we will send it to extension builders in PE28.


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Estimates for common extension builder jobs in PE28;

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...