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 £2,024

Last active Sep 26
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BUILDMARK BUILDERS

Relax... you have found a reliable extension builder in PL26. BUILDMARK BUILDERS is a friendly and reliable company based in PL26 who consider no j...

From £2,264

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Probuild(cornwall) ltd

Probuild was set up as a platform to service clients with High End affordable quality Construction & project Management with solid advice & accurat...

From £2,288

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Refresh Renovations Cornwall

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

From £2,304

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Refresh Renovations Cornwall

We are a part of the award-winning Refresh Renovation franchise network.Whether you want a simple bathroom remodel, or a large double storey extens...

From £2,304

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Paul Clarke Architectural Builders

Need an Extension Builder in PL26? Paul Clarke Architectural Builders has been helping local clients (20 mile radius) with their extension builderi...

From £2,040

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Aston Construction Project Management

Aston Construction Project Management is a trusted extension builder serving customers in PL26 and the surrounding area. Contact us to today to get...

RSJ cost in PL26

Estimates for install an rsj near PL26

How much RSJs cost for supply and installation varies depending on the size, type and load-bearing properties, but in PL26 it ranges from £2,024 (BUILDMARK BUILDERS based in PL26) to £2,304 (Refresh Renovations Cornwall based in PL25).

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 PL26 by posting a job with HaMuch and we will send it to extension builders in PL26.


Get extension builder rates instantly

Get extension builder rates instantly (excluding VAT or callout charges)
Location in UKHourly RateDaily Rate
Install An RSJ near St Austell£38£245
Install An RSJ near Truro£31£206
Install An RSJ near Newquay£32£230
Install An RSJ near Falmouth£33£220
Install An RSJ near Camborne£28£196
Install An RSJ near St Ives, Cornwall£27£188

Estimates for common extension builder jobs in PL26;

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...