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Ilminster, TA19
STONEWALK CONSTRUCTION LTD is an established and experienced local extension builder in Ilminster. Please contact us for a free, no obligation quot...
Ilminster, TA19
Need to find an Extension Builder near you for all your extension buildering work?
Allen and Woodard Building Contractors Limited provides ...
From £2,272
Need to find an Extension Builder near you for all your extension buildering work?
CB Construction provides a local, trusted extension buil...

How much RSJs cost for supply and installation varies depending on the size, type and load-bearing properties, but in Ilminster it ranges from £2,272 (CB Construction based in TA20) to £2,336 (Allen and Woodard Building Contractors Limited based in TA19).
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 Ilminster by posting a job with HaMuch and we will send it to extension builders in Ilminster.
| Location in UK | Hourly Rate | Daily Rate |
|---|---|---|
| Install An RSJ near Taunton | £31 | £242 |
| Install An RSJ near South Somerset | £62 | £270 |
| Install An RSJ near Yeovil | £34 | £294 |
| Install An RSJ near Bridgwater | £30 | £236 |
| Install An RSJ near East Devon | £27 | £221 |
| Install An RSJ near Tiverton | £25 | £202 |
| Install An RSJ near Dorchester | £30 | £230 |
| Install An RSJ near Weymouth | £33 | £260 |
| Install An RSJ near Weston-super-Mare | £33 | £253 |
| Install An RSJ near Exmouth | £24 | £210 |
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 - £17,612

Two storey extension - £88,168

Build a timber frame extension - £26,112

Build a swimming pool - £81,112

Single storey extension - £57,240

Side return extension - £42,760

Install an RSJ - £2,312

Outbuilding - £10,112

Build a Mansard loft conversion - £52,112

Loft conversion - £34,800

Build a kitchen extension - £42,112

Hip to gable loft conversion - £42,112

Granny annexe - £87,112

Garden office - £10,112

Convert a Garage - £16,112

Garage - £18,612

Build a flat roof extension - £22,112

Build a dormer loft conversion - £42,112

Concrete foundations - £6,362

Convert a bungalow loft - £29,112

Convert a basement - £38,760