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. 

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Install an RSJ cost in CO3

VICTOR COLIN PRESTON

From £2,200

Need an Extension Builder in CO3? VICTOR COLIN PRESTON has been helping local clients (20 mile radius) with their extension buildering jobs for man...

Ace Locksmith

From £1,536

I have been a locksmith for 18 years now and I started in the building trade when I was 14.

Contact me for help with building services.

Complete Building Solutions

From £1,968

Complete Building Solutions is an established and experienced local extension builder in CO3. Please contact us for a free, no obligation quote and...

MATURECOURT BUILDERS LTD

From £2,064

Experienced extension builder ready to quote for your work. MATURECOURT BUILDERS LTD is the best extension builder in CO3. No obligation free quote...

D R Rouse Build Limited

From £2,040

D R Rouse Build Limited is a trusted extension builder serving customers in CO3 and the surrounding area. Contact us to today to get a competitive ...

T F Builders

From £1,824

T F Builders are here to help customers who need an Extension Builder in CO3. We offer a competitive rate to complete all your extension buildering...

R Best Building Services

From £2,288

R Best Building Services are here to help customers who need an Extension Builder in CO3. We offer a competitive rate to complete all your extensio...

HUTTON CONSTRUCTION LTD

From £2,208

HUTTON CONSTRUCTION LTD is a trusted extension builder serving customers in CO3 and the surrounding area. Contact us to today to get a competitive ...

Osborn Builders Limited

From £2,176

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

RSJ cost in CO3

Estimates for install an rsj near CO3

How much RSJs cost for supply and installation varies depending on the size, type and load-bearing properties, but in CO3 it ranges from £1,536 (Ace Locksmith based in CO3) to £2,288 (R Best Building Services based in CO3).

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 CO3 by posting a job with HaMuch and we will send it to extension builders in CO3.


Get extension builder rates instantly

Get extension builder rates instantly (excluding VAT or callout charges)
Location in UKHourly RateDaily Rate
Install An RSJ near Colchester£33£230
Install An RSJ near Tendring£31£226
Install An RSJ near Witham£36£240
Install An RSJ near Maldon£36£244
Install An RSJ near Sudbury£34£229
Install An RSJ near Braintree£37£247
Install An RSJ near Clacton-on-Sea£31£232
Install An RSJ near Harwich£34£248
Install An RSJ near Ipswich£33£235
Install An RSJ near Chelmsford£38£258

Estimates for common extension builder jobs in CO3;

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...