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 £2,016

Last active Oct 26
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A.A.R Garage Door Repairs

Trusted and professional extension builder in Northwich. Experienced in all extension buildering work and keeping within budget and on quote. A.A.R...

From £2,040

Last active Mar 26
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Sage Vision Limited

Michael McWilliams

Need an Extension Builder in Northwich? Sage Vision Limited has been helping local clients (20 mile radius) with their extension buildering jobs f...

From £1,992

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capital project control

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

From £1,984

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SLE Services

Carl Tommons

Location

Northwich, CW8

Building from the Ground up through to fit out, new build, refurb, extension.

From £2,208

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MARBURY CONSTRUCTION LIMITED

Location

Northwich, CW9

Relax... you have found a reliable extension builder in Northwich. MARBURY CONSTRUCTION LIMITED is a friendly and reliable company based in Northwi...

From £1,992

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Cheshire Concrete Designs

Cheshire Concrete Designs are here to help customers who need an Extension Builder in Northwich. We offer a competitive rate to complete all your ...

From £2,128

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MAS CONSTRUCTION (NW) LIMITED

Trusted and professional extension builder in Northwich. Experienced in all extension buildering work and keeping within budget and on quote. MAS C...

From £2,256

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Adedoyin Otebolaku

Adedoyin Aremu Otebolaku

Location

Northwich, CW8

I'm a builder doing all kinds of jobs from driveways to extensions.

From £2,152

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KEYES GENERAL BUILDING

Chris Keyes

I have been in the construction industry for over 12 years . And done many projects. Hard working . And always keep to time . 

From £2,184

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Elliott Construction Service’s

Experienced extension builder ready to quote for your work. Elliott Construction Service’s is the best extension builder in Northwich. No obligat...

RSJ cost in Northwich

Estimates for install an rsj near Northwich

How much RSJs cost for supply and installation varies depending on the size, type and load-bearing properties, but in Northwich it ranges from £1,984 (SLE Services based in CW8) to £2,256 (Adedoyin Otebolaku based in CW8).

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


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Get extension builder rates instantly (excluding VAT or callout charges)
Location in UKHourly RateDaily Rate
Install An RSJ near Winsford£31£232
Install An RSJ near Runcorn£33£228
Install An RSJ near Warrington£31£222
Install An RSJ near Altrincham£33£240
Install An RSJ near Crewe£29£224
Install An RSJ near Halton£31£220
Install An RSJ near Wilmslow£31£230
Install An RSJ near Crewe & Nantwich£28£220
Install An RSJ near Widnes£31£220
Install An RSJ near Trafford£33£243

Estimates for common extension builder jobs in Northwich;

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...