Gary Ede
Need to find an Extension Builder near you for all your extension buildering work?
PLATINUM CONSTRUCTION provides a local, trusted extensio...
Patrick Rule
Trading since 1997 kitchens,bathrooms lofts patios roof work and much more
Matthew Donovan
Need to find an Extension Builder near you for all your extension buildering work?
Donovan Construction provides a local, trusted extensio...
Need an Extension Builder in PL4? NCN Building & Maintenance Ltd has been helping local clients (20 mile radius) with their extension buildering jo...
Rob Jones
Reliable and experienced extension builders with competitive rates and good at keeping within budget. Happy to provide examples of extension builde...
Relax... you have found a reliable extension builder in PL4. GD ANDREW BUILDING CONTRACTORS is a friendly and reliable company based in PL4 who con...
Relax... you have found a reliable extension builder in PL4. M D C Building Services is a friendly and reliable company based in PL4 who consider n...
Allan Stoddard
Need an Extension Builder in PL4? A.P.STODDARD has been helping local clients (20 mile radius) with their extension buildering jobs for many years....
S&A Developments is a trusted extension builder serving customers in PL4 and the surrounding area. Contact us to today to get a competitive quote f...
Need to find an Extension Builder near you for all your extension buildering work?
STEVENS BUILDING & MAINT LTD provides a local, trusted e...

How much RSJs cost for supply and installation varies depending on the size, type and load-bearing properties, but in PL4 it ranges from £1,632 (A.P.STODDARD based in PL6) to £2,392 (S&A Developments based in PL3).
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 PL4 by posting a job with HaMuch and we will send it to extension builders in PL4.
"RSJ installation" - PLYMOUTH, job posted 01/01/70
| Location in UK | Hourly Rate | Daily Rate |
|---|---|---|
| Install An RSJ near Plymouth | £30 | £230 |
| Install An RSJ near Paignton | £27 | £222 |
| Install An RSJ near Newton Abbot | £27 | £236 |
| Install An RSJ near Teignbridge | £27 | £260 |
| Install An RSJ near Torbay | £27 | £223 |
| Install An RSJ near Torquay | £28 | £223 |
| Install An RSJ near St Austell | £38 | £245 |
| Install An RSJ near Exeter | £27 | £221 |
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 - £17,326

Two storey extension - £87,740

Build a timber frame extension - £25,826

Build a swimming pool - £80,826

Single storey extension - £51,528

Side return extension - £39,547

Install an RSJ - £2,026

Outbuilding - £9,826

Build a Mansard loft conversion - £51,826

Loft conversion - £32,123

Build a kitchen extension - £41,826

Hip to gable loft conversion - £41,826

Granny annexe - £86,826

Garden office - £9,826

Convert a Garage - £15,826

Garage - £18,326

Build a flat roof extension - £21,826

Build a dormer loft conversion - £41,826

Concrete foundations - £6,076

Convert a bungalow loft - £28,826

Convert a basement - £35,547