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 Seaford it ranges from £1,400 (Pro For You based in BN22) to £2,200 (Angels Roofing based in BN27).
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 Seaford by posting a job with HaMuch and we will send it to extension builders in Seaford.

| Location in UK | Hourly Rate | Daily Rate |
|---|---|---|
| RSJ Installation near Seaford | £30 | £214 |
| RSJ Installation near Eastbourne | £28 | £213 |
| RSJ Installation near Hailsham | £28 | £215 |
| RSJ Installation near Brighton and Hove | £30 | £219 |
| RSJ Installation near Brighton | £30 | £219 |
| RSJ Installation near Wealden | £30 | £219 |
| RSJ Installation near Burgess Hill | £31 | £208 |
| RSJ Installation near Shoreham-by-Sea | £31 | £217 |
| RSJ Installation near Bexhill-on-Sea | £27 | £208 |
| RSJ Installation near Haywards Heath | £30 | £222 |