From £2,192
Reliable and experienced extension builders with competitive rates and good at keeping within budget. Happy to provide examples of extension builde...
From £2,184
L T Builders is a trusted extension builder serving customers in NE16 and the surrounding area. Contact us to today to get a competitive quote for ...
From £2,136
D H P Builders is an established extension buildering business in NE16. We come highly recommended and provide competitive quotes for your work.
From £2,008
ANDREW HUNTER BUILDING SERVICES is an established and experienced local extension builder in NE16. Please contact us for a free, no obligation quot...
From £2,048
Trusted and professional extension builder in NE16. Experienced in all extension buildering work and keeping within budget and on quote. X7 Roofing...
From £2,296
Need an Extension Builder in NE16? D TAIT BUILDING & PROP REPAIRS has been helping local clients (20 mile radius) with their extension buildering j...
From £2,048
JT Roofing is an established and experienced local extension builder in NE16. Please contact us for a free, no obligation quote and competitive rat...
From £2,096
S & A W Joinery & Construction is a trusted extension builder serving customers in NE16 and the surrounding area. Contact us to today to get a comp...
From £2,360
Need to find an Extension Builder near you for all your extension buildering work?
Derwent View Roofing provides a local, trusted extension...

How much RSJs cost for supply and installation varies depending on the size, type and load-bearing properties, but in NE16 it ranges from £2,008 (ANDREW HUNTER BUILDING SERVICES based in NE15) to £2,680 (Key Building Solutions based in NE9).
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 NE16 by posting a job with HaMuch and we will send it to extension builders in NE16.
| Location in UK | Hourly Rate | Daily Rate |
|---|---|---|
| Install An RSJ near Gateshead | £33 | £236 |
| Install An RSJ near Newcastle Upon Tyne | £33 | £236 |
| Install An RSJ near Stanley | £34 | £242 |
| Install An RSJ near Chester-le-Street | £35 | £242 |
| Install An RSJ near Longbenton | £34 | £234 |
| Install An RSJ near Washington | £33 | £254 |
| Install An RSJ near Hebburn | £34 | £246 |
| Install An RSJ near Consett | £33 | £241 |
| Install An RSJ near Wallsend | £34 | £245 |
| Install An RSJ near Jarrow | £34 | £262 |
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 - £17,505

Two storey extension - £88,007

Build a timber frame extension - £26,005

Build a swimming pool - £81,005

Single storey extension - £55,096

Side return extension - £41,554

Install an RSJ - £2,205

Outbuilding - £10,005

Build a Mansard loft conversion - £52,005

Loft conversion - £33,795

Build a kitchen extension - £42,005

Hip to gable loft conversion - £42,005

Granny annexe - £87,005

Garden office - £10,005

Convert a Garage - £16,005

Garage - £18,505

Build a flat roof extension - £22,005

Build a dormer loft conversion - £42,005

Concrete foundations - £6,255

Convert a bungalow loft - £29,005

Convert a basement - £37,554