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 £1,968

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M and R

We are experienced, creative, skilled craftspeople and builders. We design, construct and install interior projects for any space in your home. Fro...

From £1,864

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M & J Building Contractors

Experienced extension builder ready to quote for your work. M & J Building Contractors is the best extension builder in Holsworthy Hamlets. No obli...

RSJ cost in Holsworthy Hamlets

Estimates for install an rsj near Holsworthy Hamlets

How much RSJs cost for supply and installation varies depending on the size, type and load-bearing properties, but in Holsworthy Hamlets it ranges from £1,864 (M & J Building Contractors based in EX23) to £1,968 (M and R based in EX22).

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


Get extension builder rates instantly

Get extension builder rates instantly (excluding VAT or callout charges)
Location in UKHourly RateDaily Rate
Install An RSJ near Bideford£22£174
Install An RSJ near Barnstaple£25£196

Estimates for common extension builder jobs in Holsworthy Hamlets;

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...