Reliable and experienced extension builders with competitive rates and good at keeping within budget. Happy to provide examples of extension builde...
Trusted and professional extension builder in GU17. Experienced in all extension buildering work and keeping within budget and on quote. Speedy Pro...
Reliable and experienced extension builders with competitive rates and good at keeping within budget. Happy to provide examples of extension builde...
P J HYDE (BUILDERS) is a trusted extension builder serving customers in GU17 and the surrounding area. Contact us to today to get a competitive quo...
Sanctuary Interiors covers Bespoke Bathroom Installations, and Kitchen Installations, small building works, Tiling, Plastering, Painting. Currently...
Experienced extension builder ready to quote for your work. Brooklyn Property Services Ltd is the best extension builder in GU17. No obligation fre...
Experienced extension builder ready to quote for your work. HDL CONSTRUCTION is the best extension builder in GU17. No obligation free quotes and m...
HOMEVIEW BUILDERS is a trusted extension builder serving customers in GU17 and the surrounding area. Contact us to today to get a competitive quote...
MJS Roofing & Property Maintenance is an established extension buildering business in GU17. We come highly recommended and provide competitive quot...
From £2,256
Bailey Miller Brickwork is a family run construction company, run and managed by Stuart Callan. Based in Yateley, Hampshire, we cover all surroundi...

How much RSJs cost for supply and installation varies depending on the size, type and load-bearing properties, but in GU17 it ranges from £1,976 (P J HYDE (BUILDERS) based in GU51) to £2,640 (Brooklyn Property Services Ltd based in RG45).
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 GU17 by posting a job with HaMuch and we will send it to extension builders in GU17.
| Location in UK | Hourly Rate | Daily Rate |
|---|---|---|
| Install An RSJ near Sandhurst | £41 | £283 |
| Install An RSJ near Camberley | £41 | £282 |
| Install An RSJ near Farnborough | £41 | £272 |
| Install An RSJ near Fleet | £41 | £270 |
| Install An RSJ near Ash Vale | £41 | £277 |
| Install An RSJ near Bracknell | £41 | £285 |
| Install An RSJ near Aldershot | £41 | £275 |
| Install An RSJ near Wokingham | £41 | £279 |
| Install An RSJ near Bracknell Forest | £41 | £287 |
| Install An RSJ near Ascot | £41 | £276 |
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 - £17,662

Two storey extension - £88,244

Build a timber frame extension - £26,162

Build a swimming pool - £81,162

Single storey extension - £58,248

Side return extension - £43,327

Install an RSJ - £2,362

Outbuilding - £10,162

Build a Mansard loft conversion - £52,162

Loft conversion - £35,273

Build a kitchen extension - £42,162

Hip to gable loft conversion - £42,162

Granny annexe - £87,162

Garden office - £10,162

Convert a Garage - £16,162

Garage - £18,662

Build a flat roof extension - £22,162

Build a dormer loft conversion - £42,162

Concrete foundations - £6,412

Convert a bungalow loft - £29,162

Convert a basement - £39,327