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 CM3 - Sort by rates or availability

From £2,224

Last active Jul 26
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NEVENDON CONSTRUCTION LTD

Relax... you have found a reliable extension builder in CM3. NEVENDON CONSTRUCTION LTD is a friendly and reliable company based in CM3 who consider...

From £2,096

Last active Jun 26
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Mark scrutton

Mark Scrutton

Mark scrutton is a trusted extension builder serving customers in CM3 and the surrounding area. Contact us to today to get a competitive quote for...

From £2,120

Last active Mar 26
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Nigel Gresty Limited

Relax... you have found a reliable extension builder in CM3. Nigel Gresty Limited is a friendly and reliable company based in CM3 who consider no j...

From £2,432

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D B CONSTRUCTION (HERTS) LTD

D B CONSTRUCTION (HERTS) LTD is an established extension buildering business in CM3. We come highly recommended and provide competitive quotes for ...

From £2,024

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R Hoy Building Services Ltd

R Hoy Building Services Ltd have twelve years’ experience and we have been helping customers in Maldon and the surrounding area by providing prof...

From £2,120

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HYLANDS CONSTRUCTION CO LTD

HYLANDS CONSTRUCTION CO LTD is a trusted extension builder serving customers in CM3 and the surrounding area. Contact us to today to get a competit...

From £2,056

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Sharp Carpentry

I am a Carpenter & Joiner with over 13 years experience in all kinds of woodwork & construction, inc. commercial & domestic projects of a wide vari...

From £2,032

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JPT BUILDERS

Trusted and professional extension builder in CM3. Experienced in all extension buildering work and keeping within budget and on quote. JPT BUILDER...

RSJ cost in CM3

Estimates for install an rsj near CM3

How much RSJs cost for supply and installation varies depending on the size, type and load-bearing properties, but in CM3 it ranges from £2,024 (R Hoy Building Services Ltd based in CM9) to £2,432 (D B CONSTRUCTION (HERTS) LTD based in CM2).

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 CM3 by posting a job with HaMuch and we will send it to extension builders in CM3.


Get extension builder rates instantly

Get extension builder rates instantly (excluding VAT or callout charges)
Location in UKHourly RateDaily Rate
Install An RSJ near Chelmsford£38£258
Install An RSJ near Maldon£36£244
Install An RSJ near Witham£36£240
Install An RSJ near Wickford£39£255
Install An RSJ near Billericay£38£248
Install An RSJ near Rayleigh£39£252
Install An RSJ near Thundersley£38£251
Install An RSJ near Basildon£39£251
Install An RSJ near Braintree£37£247
Install An RSJ near Brentwood£39£255

Estimates for common extension builder jobs in CM3;

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...