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Simon Ryder
Trusted and professional extension builder in Hall Green. Experienced in all extension buildering work and keeping within budget and on quote. SMR ...
Need to find an Extension Builder near you for all your extension buildering work?
D Broomhall provides a local, trusted extension builderi...
Experienced extension builder ready to quote for your work. Plowman & Wood is the best extension builder in Hall Green. No obligation free quotes a...
Relax... you have found a reliable extension builder in Hall Green. Tucker Construction is a friendly and reliable company based in Hall Green who ...
SM&S General Property Repairs is a trusted extension builder serving customers in Hall Green and the surrounding area. Contact us to today to get a...
Wilson & Son is an established and experienced local extension builder in Hall Green. Please contact us for a free, no obligation quote and competi...
Need to find an Extension Builder near you for all your extension buildering work?
Michael Locke Garage Doors provides a local, trusted ext...
Trusted and professional extension builder in Hall Green. Experienced in all extension buildering work and keeping within budget and on quote. D & ...
Relax... you have found a reliable extension builder in Hall Green. Platinum Build is a friendly and reliable company based in Hall Green who consi...
Gary Wilson
Reliable person 25 years experience
if you look on a website rated people and have a look at my ratings

How much RSJs cost for supply and installation varies depending on the size, type and load-bearing properties, but in Hall Green it ranges from £1,800 (D Broomhall based in B45) to £2,368 (SMR Construction based in B23).
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 Hall Green by posting a job with HaMuch and we will send it to extension builders in Hall Green.
"RSJ installation" - B90, job posted 03/08/26
"Total cost of structural engineer report, supply and install 6M RSJ for a load bearing wall to make kitchen/diner." - B90, job posted 01/11/25
| Location in UK | Hourly Rate | Daily Rate |
|---|---|---|
| Install An RSJ near Solihull | £29 | £231 |
| Install An RSJ near Birmingham | £29 | £229 |
| Install An RSJ near Knowle | £31 | £241 |
| Install An RSJ near Smethwick | £29 | £230 |
| Install An RSJ near Oldbury | £29 | £229 |
| Install An RSJ near Halesowen | £28 | £225 |
| Install An RSJ near Sutton Coldfield | £29 | £228 |
| Install An RSJ near Rowley Regis | £29 | £228 |
| Install An RSJ near West Bromwich | £29 | £228 |
| Install An RSJ near Sandwell | £29 | £231 |
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 - £17,334

Two storey extension - £87,752

Build a timber frame extension - £25,834

Build a swimming pool - £80,834

Single storey extension - £51,688

Side return extension - £39,637

Install an RSJ - £2,034

Outbuilding - £9,834

Build a Mansard loft conversion - £51,834

Loft conversion - £32,198

Build a kitchen extension - £41,834

Hip to gable loft conversion - £41,834

Granny annexe - £86,834

Garden office - £9,834

Convert a Garage - £15,834

Garage - £18,334

Build a flat roof extension - £21,834

Build a dormer loft conversion - £41,834

Concrete foundations - £6,084

Convert a bungalow loft - £28,834

Convert a basement - £35,637