From £2,584
We are a established company of over 30 yeats. We offer 24 hour call out service for both commercial and residential property sevices
From £3,536
CFM - Entire building care is an established and experienced local extension builder in KY16. Please contact us for a free, no obligation quote an...
From £2,792
Need to find an Extension Builder near you for all your extension buildering work?
Ness Construction Fife Ltd provides a local, trusted ext...
From £2,240
We have over 30yrs experience in all aspects of joinery and building work , from fitting a door to building an extension or converting a garage /at...
From £2,560
Relax... you have found a reliable extension builder in KY16. McIntosh & Kane Ames Tapers is a friendly and reliable company based in KY16 who cons...
From £2,584
RT Construction is an established and experienced local extension builder in KY16. Please contact us for a free, no obligation quote and competitiv...
From £2,128
Experienced extension builder ready to quote for your work. Andrew Allan Builder is the best extension builder in KY16. No obligation free quotes a...
From £2,600
Trusted and professional extension builder in KY16. Experienced in all extension buildering work and keeping within budget and on quote. Bell & Why...
From £2,632
Trusted and professional extension builder in KY16. Experienced in all extension buildering work and keeping within budget and on quote. Ames Tapin...
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...

How much RSJs cost for supply and installation varies depending on the size, type and load-bearing properties, but in KY16 it ranges from £2,128 (Andrew Allan Builder based in KY14) to £3,536 (CFM - Entire building care based in DD5).
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 KY16 by posting a job with HaMuch and we will send it to extension builders in KY16.
| Location in UK | Hourly Rate | Daily Rate |
|---|---|---|
| Install An RSJ near Dundee | £38 | £285 |
| Install An RSJ near Fife | £44 | £310 |
| Install An RSJ near Arbroath | £47 | £264 |
| Install An RSJ near Glenrothes | £42 | £304 |
| Install An RSJ near Kirkcaldy | £42 | £296 |
| Install An RSJ near Forfar | £29 | £236 |
| Install An RSJ near Perth & Kinross | £32 | £245 |
| Install An RSJ near Perth | £32 | £245 |
| Install An RSJ near Angus | £29 | £236 |
| Install An RSJ near Haddington | £35 | £255 |
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 - £17,910

Two storey extension - £88,616

Build a timber frame extension - £26,410

Build a swimming pool - £81,410

Single storey extension - £63,208

Side return extension - £46,117

Install an RSJ - £2,610

Outbuilding - £10,410

Build a Mansard loft conversion - £52,410

Loft conversion - £37,598

Build a kitchen extension - £42,410

Hip to gable loft conversion - £42,410

Granny annexe - £87,410

Garden office - £10,410

Convert a Garage - £16,410

Garage - £18,910

Build a flat roof extension - £22,410

Build a dormer loft conversion - £42,410

Concrete foundations - £6,660

Convert a bungalow loft - £29,410

Convert a basement - £42,117