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 Southampton it ranges from £1,864 (The Driveway Division based in SO14) to £2,600 (LED Electrical Services based in SO18).
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 Southampton by posting a job with HaMuch and we will send it to extension builders in Southampton.

| Location in UK | Hourly Rate | Daily Rate |
|---|---|---|
| RSJ Installation near Southampton | £30 | £215 |
| RSJ Installation near Eastleigh | £30 | £215 |
| RSJ Installation near Totton | £30 | £216 |
| RSJ Installation near Hedge End | £30 | £215 |
| RSJ Installation near Chandler's Ford | £30 | £216 |
| RSJ Installation near Locks Heath | £30 | £213 |
| RSJ Installation near Romsey | £28 | £203 |
| RSJ Installation near New Forest | £28 | £211 |
| RSJ Installation near Fareham | £31 | £217 |
| RSJ Installation near Lee-on-the-Solent | £31 | £217 |