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From £1,648
Matthew Cregan
Building maintenance services offer a professional and polite reliable service to our clients and custom , with over 20years in the building trade ...

How much RSJs cost for supply and installation varies depending on the size, type and load-bearing properties, but in East Midlands it ranges from £1,648 (General building and maintenance services based in LE15) to £1,648 (General building and maintenance services based in LE15).
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 East Midlands by posting a job with HaMuch and we will send it to extension builders in East Midlands.
| Location in UK | Hourly Rate | Daily Rate |
|---|---|---|
| Install An RSJ near Grantham | £38 | £228 |
| Install An RSJ near Melton Mowbray | £31 | £222 |
| Install An RSJ near Stamford | £35 | £248 |
| Install An RSJ near Newark-on-Trent | £33 | £241 |
| Install An RSJ near Charnwood | £32 | £245 |
| Install An RSJ near Corby | £30 | £214 |
| Install An RSJ near Hamilton | £29 | £213 |
| Install An RSJ near Gedling | £33 | £242 |
| Install An RSJ near Carlton | £33 | £242 |
| Install An RSJ near West Bridgford | £33 | £245 |
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 - £16,948

Two storey extension - £87,172

Build a timber frame extension - £25,448

Build a swimming pool - £80,448

Single storey extension - £43,960

Side return extension - £35,290

Install an RSJ - £1,648

Outbuilding - £9,448

Build a Mansard loft conversion - £51,448

Loft conversion - £28,575

Build a kitchen extension - £41,448

Hip to gable loft conversion - £41,448

Granny annexe - £86,448

Garden office - £9,448

Convert a Garage - £15,448

Garage - £17,948

Build a flat roof extension - £21,448

Build a dormer loft conversion - £41,448

Concrete foundations - £5,698

Convert a bungalow loft - £28,448

Convert a basement - £31,290