Trusted and professional extension builder in M16. Experienced in all extension buildering work and keeping within budget and on quote. B R M S hav...
Assured Building Solutions is an established extension buildering business in M16. We come highly recommended and provide competitive quotes for yo...
Our building services company Silkrise Construction have ten years’ experience and have been helping customers in Manchester and the surrounding ...
Denis Gleeson is an established extension buildering business in M16. We come highly recommended and provide competitive quotes for your work.
...A wholesale shopping is an individual with a huge number of followers related to fashion and has the ability to influence the thought and purchase ...
Need to find an Extension Builder near you for all your extension buildering work?
JM Builders Service provides a local, trusted extension ...
Brookmeade Building is an established extension buildering business in M16. We come highly recommended and provide competitive quotes for your work...
Need to find an Extension Builder near you for all your extension buildering work?
BRICKSTONE CONSTRUCTION LTD provides a local, trusted ex...
Need to find an Extension Builder near you for all your extension buildering work?
J K S Builder provides a local, trusted extension builde...
Scaria Mathew
Experienced extension builder ready to quote for your work. MyDestigo is the best extension builder in M16. No obligation free quotes and many happ...

How much RSJs cost for supply and installation varies depending on the size, type and load-bearing properties, but in M16 it ranges from £1,808 (MyDestigo based in M1) to £2,184 (Wholesale Clothing based in M8).
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 M16 by posting a job with HaMuch and we will send it to extension builders in M16.
"RSJ installation replacing a badly installed RSJ that supports a wall between the old kitchen and rear lounge. The original builder installed the incorrect weight (not heavy enough) and then proceeded to put a suppirt bar underneath by welding. The weld buckled the beam and this is how its been..." - SK4, job posted 01/01/70
| Location in UK | Hourly Rate | Daily Rate |
|---|---|---|
| Install An RSJ near Old Trafford | £32 | £236 |
| Install An RSJ near Stretford | £32 | £235 |
| Install An RSJ near Manchester | £32 | £236 |
| Install An RSJ near Salford | £32 | £237 |
| Install An RSJ near Sale | £32 | £235 |
| Install An RSJ near Urmston | £32 | £231 |
| Install An RSJ near Eccles | £32 | £236 |
| Install An RSJ near Trafford | £32 | £235 |
| Install An RSJ near Gatley | £31 | £230 |
| Install An RSJ near Reddish | £34 | £236 |
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 - £17,272

Two storey extension - £87,658

Build a timber frame extension - £25,772

Build a swimming pool - £80,772

Single storey extension - £50,440

Side return extension - £38,935

Install an RSJ - £1,972

Outbuilding - £9,772

Build a Mansard loft conversion - £51,772

Loft conversion - £31,613

Build a kitchen extension - £41,772

Hip to gable loft conversion - £41,772

Granny annexe - £86,772

Garden office - £9,772

Convert a Garage - £15,772

Garage - £18,272

Build a flat roof extension - £21,772

Build a dormer loft conversion - £41,772

Concrete foundations - £6,022

Convert a bungalow loft - £28,772

Convert a basement - £34,935