From £2,184
BP Builders are here to help customers who need an Extension Builder in WF2. We offer a competitive rate to complete all your extension buildering ...
From £2,456
Woodtec Joinery is an established extension buildering business in WF2. We come highly recommended and provide competitive quotes for your work.
From £2,144
M C BUILDER (YORKSHIRE) LTD is an established extension buildering business in WF2. We come highly recommended and provide competitive quotes for y...
From £2,008
Trusted and professional extension builder in WF2. Experienced in all extension buildering work and keeping within budget and on quote. NE BUILDING...
From £1,832
Trusted and professional extension builder in WF2. Experienced in all extension buildering work and keeping within budget and on quote. Fearnville ...
From £2,024
Relax... you have found a reliable extension builder in WF2. Foundation Building Services is a friendly and reliable company based in WF2 who consi...
From £2,144
Need an Extension Builder in WF2? D & D Builders has been helping local clients (20 mile radius) with their extension buildering jobs for many year...
From £2,168
Relax... you have found a reliable extension builder in WF2. CS Construction & Conversions is a friendly and reliable company based in WF2 who cons...
From £1,832
AAA BUILDERS are here to help customers who need an Extension Builder in WF2. We offer a competitive rate to complete all your extension buildering...
From £2,240
Need to find an Extension Builder near you for all your extension buildering work?
RB Building Services provides a local, trusted extension...

How much RSJs cost for supply and installation varies depending on the size, type and load-bearing properties, but in WF2 it ranges from £1,832 (Fearnville Driveways based in LS8) to £2,456 (Woodtec Joinery based in S35).
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 WF2 by posting a job with HaMuch and we will send it to extension builders in WF2.
| Location in UK | Hourly Rate | Daily Rate |
|---|---|---|
| Install An RSJ near Wakefield | £31 | £240 |
| Install An RSJ near Ossett | £33 | £245 |
| Install An RSJ near Normanton | £30 | £233 |
| Install An RSJ near Dewsbury | £33 | £245 |
| Install An RSJ near Rothwell | £30 | £230 |
| Install An RSJ near Morley | £31 | £239 |
| Install An RSJ near Batley | £32 | £239 |
| Install An RSJ near Beeston | £31 | £236 |
| Install An RSJ near Mirfield | £31 | £236 |
| Install An RSJ near Castleford | £30 | £225 |
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 - £17,403

Two storey extension - £87,855

Build a timber frame extension - £25,903

Build a swimming pool - £80,903

Single storey extension - £53,064

Side return extension - £40,411

Install an RSJ - £2,103

Outbuilding - £9,903

Build a Mansard loft conversion - £51,903

Loft conversion - £32,843

Build a kitchen extension - £41,903

Hip to gable loft conversion - £41,903

Granny annexe - £86,903

Garden office - £9,903

Convert a Garage - £15,903

Garage - £18,403

Build a flat roof extension - £21,903

Build a dormer loft conversion - £41,903

Concrete foundations - £6,153

Convert a bungalow loft - £28,903

Convert a basement - £36,411