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Ian
Relax... you have found a reliable extension builder in S36. Wett & Windy Ltd is a friendly and reliable company based in S36 who consider no job a...
With a wealth of experience working all over Yorkshire, Andrew Gill is the obvious choice for home extensions, renovations or building projects. Ha...

How much RSJs cost for supply and installation varies depending on the size, type and load-bearing properties, but in S36 it ranges from £1,768 (Wett & Windy Ltd based in S36) to £2,416 (3D Construction based in S36).
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 S36 by posting a job with HaMuch and we will send it to extension builders in S36.
| Location in UK | Hourly Rate | Daily Rate |
|---|---|---|
| Install An RSJ near Barnsley | £31 | £242 |
| Install An RSJ near Holmfirth | £30 | £232 |
| Install An RSJ near Kirklees | £30 | £231 |
| Install An RSJ near Sheffield | £32 | £261 |
| Install An RSJ near Rotherham | £32 | £257 |
| Install An RSJ near Huddersfield | £29 | £224 |
| Install An RSJ near Ossett | £33 | £245 |
| Install An RSJ near Dewsbury | £33 | £245 |
| Install An RSJ near Mirfield | £31 | £236 |
| Install An RSJ near Wakefield | £31 | £240 |
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 - £17,392

Two storey extension - £87,838

Build a timber frame extension - £25,892

Build a swimming pool - £80,892

Single storey extension - £52,840

Side return extension - £40,285

Install an RSJ - £2,092

Outbuilding - £9,892

Build a Mansard loft conversion - £51,892

Loft conversion - £32,738

Build a kitchen extension - £41,892

Hip to gable loft conversion - £41,892

Granny annexe - £86,892

Garden office - £9,892

Convert a Garage - £15,892

Garage - £18,392

Build a flat roof extension - £21,892

Build a dormer loft conversion - £41,892

Concrete foundations - £6,142

Convert a bungalow loft - £28,892

Convert a basement - £36,285