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. 

Need help with a job?

HaMuch is Excellent

Install an RSJ cost in PO36

REDOAK HOMES

From £1,968

Reliable team

THE BUILDERMAN

From £2,000

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

Diamond Wight Building

From £2,032

Diamond Wight Building is an established and experienced local extension builder in PO36. Please contact us for a free, no obligation quote and com...

B W Oxford Builder

From £2,248

for a reliable friendly family business catering for the clients wishes.

STONEHAM CONSTRUCTION LIMITED

From £2,224

Experienced extension builder ready to quote for your work. STONEHAM CONSTRUCTION LIMITED is the best extension builder in PO36. No obligation free...

G A Headlam

From £1,544

I have been in these trades for over 30 years.

RAW Concrete

From £2,200

With an interest in architecture and interior design I’ve always enjoyed being creative with RAW materials and building something different.Havin...

MJP Building Services

From £2,368

MJP Building Services are here to help customers who need an Extension Builder in PO36. We offer a competitive rate to complete all your extension ...

Glenn Millmore

From £2,064

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

Glenn Millmore provides a local, trusted extension build...

DJR CONSTRUCTION

From £2,088

Need an Extension Builder in PO36? DJR CONSTRUCTION has been helping local clients (20 mile radius) with their extension buildering jobs for many y...

RSJ cost in PO36

Estimates for install an rsj near PO36

How much RSJs cost for supply and installation varies depending on the size, type and load-bearing properties, but in PO36 it ranges from £1,544 (G A Headlam based in PO38) to £2,368 (MJP Building Services based in PO38).

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 PO36 by posting a job with HaMuch and we will send it to extension builders in PO36.


Get extension builder rates instantly

Estimates for common extension builder jobs in PO36;

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...