Relax... you have found a reliable extension builder in GL5. J SUTTON CONSTRUCTION is a friendly and reliable company based in GL5 who consider no ...
Daniel Smith
Reliable and experienced extension builders with competitive rates and good at keeping within budget. Happy to provide examples of extension builde...
Ian Rice
ian rice building ltd are a friendly reliable business, for all your building needs.
we undertake all works from small repairs to large ...
Relax... you have found a reliable extension builder in GL5. WARD & CO LTD (BUILDING is a friendly and reliable company based in GL5 who consider n...
Relax... you have found a reliable extension builder in GL5. JD LANGFORD BUILDING SERVICES is a friendly and reliable company based in GL5 who cons...
From £2,080
Relax... you have found a reliable extension builder in GL5. STROUD BUILDING COMPANY LTD is a friendly and reliable company based in GL5 who consid...
From £2,288
I am Eiran, the owner of E Partridge Building Services. I have been running my building company for over 20 years here in Stroud and the Gloucester...
From £2,288
Need an Extension Builder in GL5? SteelPad has been helping local clients (20 mile radius) with their extension buildering jobs for many years. Get...

How much RSJs cost for supply and installation varies depending on the size, type and load-bearing properties, but in GL5 it ranges from £1,920 (J SUTTON CONSTRUCTION based in GL5) to £2,288 (E Partridge Building Services Limited based in GL5).
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 GL5 by posting a job with HaMuch and we will send it to extension builders in GL5.
| Location in UK | Hourly Rate | Daily Rate |
|---|---|---|
| Install An RSJ near Stroud | £33 | £249 |
| Install An RSJ near Quedgeley | £32 | £247 |
| Install An RSJ near Gloucester | £31 | £236 |
| Install An RSJ near Cheltenham | £32 | £250 |
| Install An RSJ near Yate | £34 | £263 |
| Install An RSJ near Chippenham | £34 | £258 |
| Install An RSJ near South Gloucestershire | £34 | £260 |
| Install An RSJ near Bradley Stoke | £34 | £259 |
| Install An RSJ near Thamesdown | £32 | £242 |
| Install An RSJ near Stratton St Margaret | £32 | £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 - £17,410

Two storey extension - £87,865

Build a timber frame extension - £25,910

Build a swimming pool - £80,910

Single storey extension - £53,200

Side return extension - £40,488

Install an RSJ - £2,110

Outbuilding - £9,910

Build a Mansard loft conversion - £51,910

Loft conversion - £32,906

Build a kitchen extension - £41,910

Hip to gable loft conversion - £41,910

Granny annexe - £86,910

Garden office - £9,910

Convert a Garage - £15,910

Garage - £18,410

Build a flat roof extension - £21,910

Build a dormer loft conversion - £41,910

Concrete foundations - £6,160

Convert a bungalow loft - £28,910

Convert a basement - £36,488