From £2,496
Reliable and experienced extension builders with competitive rates and good at keeping within budget. Happy to provide examples of extension builde...
From £2,280
Aidan Caroll T/A A&J Traditional Roof Renovations are here to help customers who need an Extension Builder in RG2. We offer a competitive rate to c...
From £2,304
Relax... you have found a reliable extension builder in RG2. Steve Bowley Building & Renovation Ltd is a friendly and reliable company based in RG2...
From £2,728
To make the whole process of having work done on your property the most stress free experience ever. This is by making sure that the several key as...
From £1,440
35 years of experience as well as just doing one job at a time. Control the job
From £2,336
Reading Building Services is a trusted extension builder serving customers in RG2 and the surrounding area. Contact us to today to get a competitiv...
From £2,472
Our building services company Richardson Builders has 40 years of experience in the industry. We have been helping customers in the RG2 region and ...
From £2,288
Experienced extension builder ready to quote for your work. Redcliff Construction is the best extension builder in RG2. No obligation free quotes a...
From £2,640
Our building services company 5 Star Property Services was established in 2013. Since then we have been helping customers in Reading and the surrou...
From £2,296
T & B Builders is a trusted extension builder serving customers in RG2 and the surrounding area. Contact us to today to get a competitive quote for...

How much RSJs cost for supply and installation varies depending on the size, type and load-bearing properties, but in RG2 it ranges from £1,440 (Corderoy Building Services based in RG2) to £2,728 (Tuko Property based in RG2).
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 RG2 by posting a job with HaMuch and we will send it to extension builders in RG2.
| Location in UK | Hourly Rate | Daily Rate |
|---|---|---|
| Install An RSJ near Reading | £42 | £266 |
| Install An RSJ near Woodley | £42 | £267 |
| Install An RSJ near Caversham | £38 | £266 |
| Install An RSJ near Wokingham | £41 | £280 |
| Install An RSJ near Bracknell Forest | £41 | £287 |
| Install An RSJ near Bracknell | £41 | £286 |
| Install An RSJ near Sandhurst | £41 | £283 |
| Install An RSJ near Camberley | £41 | £283 |
| Install An RSJ near Fleet | £41 | £270 |
| Install An RSJ near Maidenhead | £41 | £273 |
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 - £17,628

Two storey extension - £88,192

Build a timber frame extension - £26,128

Build a swimming pool - £81,128

Single storey extension - £57,560

Side return extension - £42,940

Install an RSJ - £2,328

Outbuilding - £10,128

Build a Mansard loft conversion - £52,128

Loft conversion - £34,950

Build a kitchen extension - £42,128

Hip to gable loft conversion - £42,128

Granny annexe - £87,128

Garden office - £10,128

Convert a Garage - £16,128

Garage - £18,628

Build a flat roof extension - £22,128

Build a dormer loft conversion - £42,128

Concrete foundations - £6,378

Convert a bungalow loft - £29,128

Convert a basement - £38,940