From £2,104
Jackson Joinery & Construction are here to help customers who need an Extension Builder in SK6. We offer a competitive rate to complete all your ex...
From £2,072
Our building services company R Cooper Builders was established over 19 years ago. Since then we have been helping customers in Stockport and the s...
From £2,152
Level 3 City and guilds carpenter and joiner Level 2 glazier Level 4 HNC surveyor construction built environment
From £2,168
Experienced extension builder ready to quote for your work. T G CONSTRUCTION LTD is the best extension builder in SK6. No obligation free quotes an...
From £2,064
With a wealth of experience and knowledge we provide a hassle-free, turn-key, design and build solution for your home. Across Cheshire we bring our...
From £2,112
Need to find an Extension Builder near you for all your extension buildering work?
Hawksvale Construction Ltd provides a local, trusted ext...
From £1,880
Stockport based plumbing and property repair business,at reasonable rates
From £2,072
Reliable and experienced extension builders with competitive rates and good at keeping within budget. Happy to provide examples of extension builde...
From £1,688
Need an Extension Builder in SK6? BEECHWOOD CONSTRUCTION has been helping local clients (20 mile radius) with their extension buildering jobs for m...
From £2,312
Trusted and professional extension builder in SK6. Experienced in all extension buildering work and keeping within budget and on quote. Mgr service...

How much RSJs cost for supply and installation varies depending on the size, type and load-bearing properties, but in SK6 it ranges from £1,688 (BEECHWOOD CONSTRUCTION based in SK2) to £2,312 (Mgr services based in Sk2).
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 SK6 by posting a job with HaMuch and we will send it to extension builders in SK6.
"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
| Location in UK | Hourly Rate | Daily Rate |
|---|---|---|
| Install An RSJ near Stockport | £31 | £202 |
| Install An RSJ near Hyde | £31 | £196 |
| Install An RSJ near Hazel Grove | £27 | £201 |
| Install An RSJ near Denton | £30 | £201 |
| Install An RSJ near Reddish | £29 | £202 |
| Install An RSJ near Dukinfield | £30 | £201 |
| Install An RSJ near Cheadle Hulme | £27 | £201 |
| Install An RSJ near Tameside | £30 | £201 |
| Install An RSJ near Stalybridge | £32 | £200 |
| Install An RSJ near Droylsden | £30 | £203 |
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 - £17,362

Two storey extension - £87,794

Build a timber frame extension - £25,862

Build a swimming pool - £80,862

Single storey extension - £52,248

Side return extension - £39,952

Install an RSJ - £2,062

Outbuilding - £9,862

Build a Mansard loft conversion - £51,862

Loft conversion - £32,460

Build a kitchen extension - £41,862

Hip to gable loft conversion - £41,862

Granny annexe - £86,862

Garden office - £9,862

Convert a Garage - £15,862

Garage - £18,362

Build a flat roof extension - £21,862

Build a dormer loft conversion - £41,862

Concrete foundations - £6,112

Convert a bungalow loft - £28,862

Convert a basement - £35,952