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 Newry Mourne And Down it ranges from £1,400 (JDL Contracts based in BT34) to £1,704 (Terry Design based in BT62).
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 Newry Mourne And Down by posting a job with HaMuch and we will send it to extension builders in Newry Mourne And Down.

| Business name | RSJ installation cost |
|---|---|
| G K Contracts Building & Joinery, Banbridge, BT32 | £1,616 |
| JDL Contracts, Newry, BT34 | £1,400 |
| Ballygrange Contracts, Down, BT34 | £1,480 |
| Terry Design, Belfast, Armagh, BT62 | £1,704 |
| The Method Group, Gibson's Hill, Craigavon, BT66 | £1,424 |
| Power Construction, Drumgor, BT65 | £1,424 |
| Location in UK | Hourly Rate | Daily Rate |
|---|---|---|
| RSJ Installation near Banbridge | £25 | £177 |
| RSJ Installation near Kilkeel | £24 | £155 |
| RSJ Installation near Craigavon | £22 | £170 |
| RSJ Installation near Waringstown | £21 | £146 |
| RSJ Installation near Hillsborough and Culcavy | £21 | £141 |
| RSJ Installation near Maghaberry | £27 | £175 |
| RSJ Installation near Ballynahinch | £15 | £150 |
| RSJ Installation near Lisburn | £20 | £139 |
| RSJ Installation near Saintfield | £20 | £141 |
| RSJ Installation near Coalisland | £21 | £173 |