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 B78 - Sort by rates or availability

From £2,800

1 review

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Four Oaks Builders Ltd

Justin Venables

I have 26 years experience...There is me and 2 lads, I have all the sub contractors at my disposal for all the Trades.. ...

From £2,024

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Miss

Miss are here to help customers who need an Extension Builder in B78. We offer a competitive rate to complete all your extension buildering jobs to...

From £3,256

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Roofseal

Clive Mccarthy

Roofseal is an established extension buildering business in B78. We come highly recommended and provide competitive quotes for your work.

RSJ cost in B78

Estimates for install an rsj near B78

How much RSJs cost for supply and installation varies depending on the size, type and load-bearing properties, but in B78 it ranges from £2,024 (Miss based in B77) to £3,256 (Roofseal based in B77).

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 B78 by posting a job with HaMuch and we will send it to extension builders in B78.


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Estimates for common extension builder jobs in B78;

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...