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 Colwyn Bay

UK Leisure Living Ltd

From £1,776

Relax... you have found a reliable extension builder in Colwyn Bay. UK Leisure Living Ltd is a friendly and reliable company based in Colwyn Bay wh...

Chris's Roofing & Property Maintenance

From £2,000

Need an Extension Builder in Colwyn Bay? Chris's Roofing & Property Maintenance has been helping local clients (20 mile radius) with their extensio...

S ROBERTS ROOFING

From £1,656

S ROBERTS ROOFING are here to help customers who need an Extension Builder in Colwyn Bay. We offer a competitive rate to complete all your extensio...

Wood floor services

From £2,032

Wood floor services is a trusted extension builder serving customers in Colwyn Bay and the surrounding area. Contact us to today to get a competit...

Octagon Construction Ltd

From £1,616

Octagon Construction Ltd is a trusted extension builder serving customers in Colwyn Bay and the surrounding area. Contact us to today to get a comp...

Brothers Construction

From £2,072

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

S A Davies Sustainable Construction Limited

From £1,648

We  are a company with over 30 years of experience. Who pride ourselves by providing  a honest reliable service 

W F CLAYTON & CO LTD

From £1,928

Need to find an Extension Builder near you for all your extension buildering work?

W F CLAYTON & CO LTD provides a local, trusted extension...

Hughes Construction

From £1,920

Need an Extension Builder in Colwyn Bay? Hughes Construction has been helping local clients (20 mile radius) with their extension buildering jobs f...

RSJ cost in Colwyn Bay

Estimates for install an rsj near Colwyn Bay

How much RSJs cost for supply and installation varies depending on the size, type and load-bearing properties, but in Colwyn Bay it ranges from £1,616 (Octagon Construction Ltd based in LL18) to £2,072 (Brothers Construction based in LL18).

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


Get extension builder rates instantly

Get extension builder rates instantly (excluding VAT or callout charges)
Location in UKHourly RateDaily Rate
Install An RSJ near Colwyn Bay£28£211
Install An RSJ near Llandudno£28£211
Install An RSJ near Conway£28£211
Install An RSJ near Conwy£28£211
Install An RSJ near Rhyl£28£209
Install An RSJ near Prestatyn£29£213
Install An RSJ near Flintshire£33£224
Install An RSJ near Heswall£30£213
Install An RSJ near Wirral£31£219
Install An RSJ near Connah's Quay£33£229

Estimates for common extension builder jobs in Colwyn Bay;

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...