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.

HaMuch is Excellent

How HaMuch saves you money

Post your job for free

Post your job for free

We send your job to ALL Kings Lynn & West Norfolk extension builders

Compare quotes

Compare quotes

Available extension builders in Kings Lynn & West Norfolk reply

Save Money

Save Money

Select your affordable Kings Lynn & West Norfolk extension builder

Post your job

From £1,728

Last active Mar 26
Get quotes

B & K BUILDING SERVICES

Keith Hill

Relax... you have found a reliable extension builder in Kings Lynn & West Norfolk. B & K BUILDING SERVICES is a friendly and reliable company based...

From £1,920

Last active Feb 26
Get quotes

WEST NORFOLK CONSTRUCTION LTD

Trusted and professional extension builder in Kings Lynn & West Norfolk. Experienced in all extension buildering work and keeping within budget and...

From £2,696

Get quotes

Nu-build Norfolk Ltd

Dean Hooks

Need an Extension Builder in Kings Lynn & West Norfolk? Nu-build Norfolk Ltd has been helping local clients (20 mile radius) with their extension b...

From £1,976

Get quotes

Pawsey Property Solutions Ltd

Pawsey Property Solutions Ltd are a Norfolk based construction company. Specialising in renovations, conversions and extensions. We have the resour...

From £2,208

Get quotes

Bespoke Norfolk Group Ltd

Bespoke Norfolk Group Ltd is a trusted extension builder serving customers in Kings Lynn & West Norfolk and the surrounding area. Contact us to tod...

RSJ cost in Kings Lynn & West Norfolk

Estimates for install an rsj near Kings Lynn & West Norfolk

How much RSJs cost for supply and installation varies depending on the size, type and load-bearing properties, but in Kings Lynn & West Norfolk it ranges from £1,728 (B & K BUILDING SERVICES based in PE30) to £2,696 (Nu-build Norfolk Ltd based in PE34).

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 Kings Lynn & West Norfolk by posting a job with HaMuch and we will send it to extension builders in Kings Lynn & West Norfolk.


Get extension builder rates instantly

Get extension builder rates instantly (excluding VAT or callout charges)
Location in UKHourly RateDaily Rate
Install An RSJ near Kings Lynn & West Norfolk£31£238
Install An RSJ near King's Lynn£33£254
Install An RSJ near Wisbech£34£255
Install An RSJ near Dereham£25£203
Install An RSJ near Breckland£28£248
Install An RSJ near Boston£28£262
Install An RSJ near Spalding£32£238
Install An RSJ near Thetford£42£277
Install An RSJ near Ely£40£279

Estimates for common extension builder jobs in Kings Lynn & West Norfolk;

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...