From £2,752
PERT BRUCE CONSTRUCTION LIMITE is an established extension buildering business in DD10. We come highly recommended and provide competitive quotes f...
From £2,392
MCK Construction is an established and experienced local extension builder in DD10. Please contact us for a free, no obligation quote and competiti...
From £2,752
Need an Extension Builder in DD10? KDB joinery has been helping local clients (20 mile radius) with their extension buildering jobs for many years...
From £2,312
K J Buist Building Contractors is an established extension buildering business in DD10. We come highly recommended and provide competitive quotes f...
From £2,448
Need to find an Extension Builder near you for all your extension buildering work?
D GARDINER CONSTRUCTION provides a local, trusted extens...
From £2,216
DUNCAR BUILDING SERVICES LTD is an established extension buildering business in DD10. We come highly recommended and provide competitive quotes for...

How much RSJs cost for supply and installation varies depending on the size, type and load-bearing properties, but in DD10 it ranges from £2,216 (DUNCAR BUILDING SERVICES LTD based in DD7) to £2,752 (PERT BRUCE CONSTRUCTION LIMITE based in DD10).
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 DD10 by posting a job with HaMuch and we will send it to extension builders in DD10.
| Location in UK | Hourly Rate | Daily Rate |
|---|---|---|
| Install An RSJ near Arbroath | £47 | £264 |
| Install An RSJ near Angus | £29 | £236 |
| Install An RSJ near Forfar | £29 | £236 |
| Install An RSJ near Dundee | £38 | £285 |
| Install An RSJ near Aberdeen | £32 | £302 |
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 - £17,779

Two storey extension - £88,418

Build a timber frame extension - £26,279

Build a swimming pool - £81,279

Single storey extension - £60,573

Side return extension - £44,635

Install an RSJ - £2,479

Outbuilding - £10,279

Build a Mansard loft conversion - £52,279

Loft conversion - £36,363

Build a kitchen extension - £42,279

Hip to gable loft conversion - £42,279

Granny annexe - £87,279

Garden office - £10,279

Convert a Garage - £16,279

Garage - £18,779

Build a flat roof extension - £22,279

Build a dormer loft conversion - £42,279

Concrete foundations - £6,529

Convert a bungalow loft - £29,279

Convert a basement - £40,635