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 £2,456

Last active Nov 26
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Alastair McDonald Joinery and Building

We are a family business with over 30 years of knowledge and experience ranging from small domestic jobs to large projects which include renovation...

From £2,512

Last active Oct 26
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Good Foundations

Relax... you have found a reliable extension builder in West Lothian. Good Foundations is a friendly and reliable company based in West Lothian who...

From £2,216

Last active Oct 26
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Robert Watt Builders

Robert Watt Builders is an established and experienced local extension builder in West Lothian. Please contact us for a free, no obligation quote a...

From £2,120

Last active Sep 26
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ALL IN 1 PROPERTY SOLUTIONS

Dean Cunningham

ALL IN 1 PROPERTY SOLUTIONS are here to help customers who need an Extension Builder in West Lothian. We offer a competitive rate to complete all ...

From £1,944

Last active Sep 26
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DAVID J BELL BUILDER

DAVID J BELL BUILDER are here to help customers who need an Extension Builder in West Lothian. We offer a competitive rate to complete all your ext...

From £2,488

Last active Sep 26
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Kirkfields Contracts

Relax... you have found a reliable extension builder in West Lothian. Kirkfields Contracts is a friendly and reliable company based in West Lothian...

From £1,952

Last active Sep 26
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BRIAN ROBERTSON JOINERY & BUILDING

BRIAN ROBERTSON JOINERY & BUILDING are here to help customers who need an Extension Builder in West Lothian. We offer a competitive rate to complet...

From £2,400

Last active Aug 26
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Mackenzie Contracts

Need an Extension Builder in West Lothian? Mackenzie Contracts has been helping local clients (20 mile radius) with their extension buildering jobs...

From £2,496

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V B BUILDING CONTRACTS LTD

V B BUILDING CONTRACTS LTD is a trusted extension builder serving customers in West Lothian and the surrounding area. Contact us to today to get a ...

From £2,280

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AITKEN BUILDERS LTD

Trusted and professional extension builder in West Lothian. Experienced in all extension buildering work and keeping within budget and on quote. AI...

RSJ cost in West Lothian

Estimates for install an rsj near West Lothian

How much RSJs cost for supply and installation varies depending on the size, type and load-bearing properties, but in West Lothian it ranges from £1,944 (DAVID J BELL BUILDER based in EH48) to £2,512 (Good Foundations based in EH51).

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


Get extension builder rates instantly

Get extension builder rates instantly (excluding VAT or callout charges)
Location in UKHourly RateDaily Rate
Install An RSJ near West Lothian£33£242
Install An RSJ near Livingston£34£256
Install An RSJ near Broxburn£34£252
Install An RSJ near Bathgate£28£214
Install An RSJ near Bo'ness£33£241
Install An RSJ near Grangemouth£32£238
Install An RSJ near Falkirk£31£228
Install An RSJ near Dunfermline£46£285
Install An RSJ near Penicuik£36£264
Install An RSJ near Edinburgh£36£263

Estimates for common extension builder jobs in West Lothian;

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...