MM Building Services is an established and experienced local extension builder in NE29. Please contact us for a free, no obligation quote and compe...
From £2,344
North East Contractors Ltd are here to help customers who need an Extension Builder in NE29. We offer a competitive rate to complete all your exten...
From £2,136
Trusted and professional extension builder in NE29. Experienced in all extension buildering work and keeping within budget and on quote. Aynsley Wi...
From £1,800
Barry Barry Heart heart
Reliable and experienced extension builders with competitive rates and good at keeping within budget. Happy to provide examples of extension builde...

How much RSJs cost for supply and installation varies depending on the size, type and load-bearing properties, but in NE29 it ranges from £1,800 (9 hello hello Lauren Hart speaking how can I hello it's Barry Hart fro based in NE34) to £2,344 (North East Contractors Ltd based in NE26).
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 NE29 by posting a job with HaMuch and we will send it to extension builders in NE29.
| Location in UK | Hourly Rate | Daily Rate |
|---|---|---|
| Install An RSJ near North Tyneside | £35 | £253 |
| Install An RSJ near Tynemouth | £36 | £257 |
| Install An RSJ near South Shields | £36 | £257 |
| Install An RSJ near Wallsend | £34 | £245 |
| Install An RSJ near Whitley Bay | £38 | £268 |
| Install An RSJ near Jarrow | £34 | £262 |
| Install An RSJ near Hebburn | £34 | £246 |
| Install An RSJ near South Tyneside | £34 | £261 |
| Install An RSJ near Longbenton | £34 | £234 |
| Install An RSJ near Newcastle Upon Tyne | £33 | £236 |
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.

Underpin a building - £17,382

Two storey extension - £87,823

Build a timber frame extension - £25,882

Build a swimming pool - £80,882

Single storey extension - £52,640

Side return extension - £40,173

Install an RSJ - £2,082

Outbuilding - £9,882

Build a Mansard loft conversion - £51,882

Loft conversion - £32,644

Build a kitchen extension - £41,882

Hip to gable loft conversion - £41,882

Granny annexe - £86,882

Garden office - £9,882

Convert a Garage - £15,882

Garage - £18,382

Build a flat roof extension - £21,882

Build a dormer loft conversion - £41,882

Concrete foundations - £6,132

Convert a bungalow loft - £28,882

Convert a basement - £36,173