Khondda Olham
We agree on the work, price and appointment before starting. Our approach focuses on clear communication, punctuality, careful workmanship and leav...
Have Faith Plasterers is an established and experienced local extension builder in Balsall Heath. Please contact us for a free, no obligation quote...
Need an Extension Builder in Balsall Heath? D&J Advanced Builders has been helping local clients (20 mile radius) with their extension buildering j...
Relax... you have found a reliable extension builder in Balsall Heath. MD Services is a friendly and reliable company based in Balsall Heath who co...
Dave Mattock is an established and experienced local extension builder in Balsall Heath. Please contact us for a free, no obligation quote and comp...
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 Balsall Heath. No obligation free quote...
Oakham Brickwork is an established extension buildering business in Balsall Heath. We come highly recommended and provide competitive quotes for yo...
Relax... you have found a reliable extension builder in Balsall Heath. Tucker Construction is a friendly and reliable company based in Balsall Heat...
SM&S General Property Repairs is a trusted extension builder serving customers in Balsall Heath and the surrounding area. Contact us to today to ge...

How much RSJs cost for supply and installation varies depending on the size, type and load-bearing properties, but in Balsall Heath it ranges from £1,768 (Dave Mattock based in B44) to £2,248 (Darthy serices and cleaning based in B5).
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 Balsall Heath by posting a job with HaMuch and we will send it to extension builders in Balsall Heath.
"Removal of 3 walls and 3 RSJ installations to extend a kitchen. Need for a structual engineering consultation and building control approval since at least one wall will be load bearing." - BIRMINGHAM, job posted 05/05/24
"RSJ installation" - BIRMINGHAM, job posted 01/03/25
| Location in UK | Hourly Rate | Daily Rate |
|---|---|---|
| Install An RSJ near Birmingham | £28 | £226 |
| Install An RSJ near Smethwick | £29 | £225 |
| Install An RSJ near Oldbury | £29 | £226 |
| Install An RSJ near Solihull | £29 | £231 |
| Install An RSJ near Halesowen | £28 | £225 |
| Install An RSJ near West Bromwich | £28 | £225 |
| Install An RSJ near Sutton Coldfield | £29 | £228 |
| Install An RSJ near Rowley Regis | £29 | £225 |
| Install An RSJ near Sandwell | £29 | £228 |
| Install An RSJ near Knowle | £31 | £241 |
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 - £17,323

Two storey extension - £87,735

Build a timber frame extension - £25,823

Build a swimming pool - £80,823

Single storey extension - £51,464

Side return extension - £39,511

Install an RSJ - £2,023

Outbuilding - £9,823

Build a Mansard loft conversion - £51,823

Loft conversion - £32,093

Build a kitchen extension - £41,823

Hip to gable loft conversion - £41,823

Granny annexe - £86,823

Garden office - £9,823

Convert a Garage - £15,823

Garage - £18,323

Build a flat roof extension - £21,823

Build a dormer loft conversion - £41,823

Concrete foundations - £6,073

Convert a bungalow loft - £28,823

Convert a basement - £35,511