RSJs support your new extension or other construction to ensure that your property is structurally sound. They are crucial parts of your building work that mustn't be ignored, and must be installed by a professional.
RSJs support your new extension or other construction to ensure that your property is structurally sound. They are crucial parts of your building work that mustn't be ignored, and must be installed by a professional.
How much RSJs cost for supply and installation varies depending on the size, type and load-bearing properties, but in Denver it ranges from £1,400 (B & K BUILDING SERVICES based in PE30) to £2,120 (Nu-build Norfolk Ltd based in PE34).
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 Denver by posting a job with HaMuch and we will send it to extension builders in Denver.

| Location in UK | Hourly Rate | Daily Rate |
|---|---|---|
| Install An RSJ near Wisbech | £30 | £225 |
| Install An RSJ near King's Lynn | £28 | £214 |
| Install An RSJ near Kings Lynn & West Norfolk | £27 | £208 |
| Install An RSJ near Ely | £33 | £228 |
| Install An RSJ near Breckland | £24 | £220 |
| Install An RSJ near Thetford | £28 | £224 |
| Install An RSJ near Dereham | £23 | £187 |
| Install An RSJ near Spalding | £30 | £220 |
| Install An RSJ near Peterborough | £37 | £246 |
| Install An RSJ near Bury St Edmunds | £29 | £215 |