From £2,584
Lochgelly, KY5
Experienced extension builder ready to quote for your work. Horizon Fife Ltd is the best extension builder in Lochgelly. No obligation free quotes ...
From £2,416
BLOCKBUILD DEVELOPMENTS LTD is an established and experienced local extension builder in Lochgelly. Please contact us for a free, no obligation quo...
From £2,312
Relax... you have found a reliable extension builder in Lochgelly. Bissetts Design & Build is a friendly and reliable company based in Lochgelly wh...
From £1,896
Rowan Roofing is an established and experienced local extension builder in Lochgelly. Please contact us for a free, no obligation quote and competi...
From £2,576
Trusted and professional extension builder in Lochgelly. Experienced in all extension buildering work and keeping within budget and on quote. T&K B...
From £2,504
covering all aspects of groundwork maintenance from driveway repairs to full driveway renovations & drainage. experts in decretive landscaping from...
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 £2,256
Need to find an Extension Builder near you for all your extension buildering work?
MIDWAY DESIGN AND BUILD LTD provides a local, trusted ex...
From £2,568
Relax... you have found a reliable extension builder in Lochgelly. KEVIN FRASER JOINERY is a friendly and reliable company based in Lochgelly who c...

How much RSJs cost for supply and installation varies depending on the size, type and load-bearing properties, but in Lochgelly it ranges from £1,896 (Rowan Roofing based in KY2) to £2,584 (Horizon Fife Ltd based in KY5).
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 Lochgelly by posting a job with HaMuch and we will send it to extension builders in Lochgelly.
| Location in UK | Hourly Rate | Daily Rate |
|---|---|---|
| Install An RSJ near Glenrothes | £42 | £304 |
| Install An RSJ near Kirkcaldy | £42 | £296 |
| Install An RSJ near Fife | £44 | £310 |
| Install An RSJ near Dunfermline | £46 | £285 |
| Install An RSJ near Edinburgh | £36 | £263 |
| Install An RSJ near Bo'ness | £33 | £241 |
| Install An RSJ near Broxburn | £34 | £251 |
| Install An RSJ near Musselburgh | £36 | £262 |
| Install An RSJ near Perth & Kinross | £32 | £245 |
| Install An RSJ near Livingston | £35 | £256 |
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 - £17,631

Two storey extension - £88,197

Build a timber frame extension - £26,131

Build a swimming pool - £81,131

Single storey extension - £57,624

Side return extension - £42,976

Install an RSJ - £2,331

Outbuilding - £10,131

Build a Mansard loft conversion - £52,131

Loft conversion - £34,980

Build a kitchen extension - £42,131

Hip to gable loft conversion - £42,131

Granny annexe - £87,131

Garden office - £10,131

Convert a Garage - £16,131

Garage - £18,631

Build a flat roof extension - £22,131

Build a dormer loft conversion - £42,131

Concrete foundations - £6,381

Convert a bungalow loft - £29,131

Convert a basement - £38,976