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Select your affordable Rame extension builder
From £2,328
Stephen Trevillion
Member since October 2026
Minor and major building works
Patrick Rule
Trading since 1997 kitchens,bathrooms lofts patios roof work and much more
Gary Ede
Need to find an Extension Builder near you for all your extension buildering work?
PLATINUM CONSTRUCTION provides a local, trusted extensio...
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 Rame? NCN Building & Maintenance Ltd has been helping local clients (20 mile radius) with their extension buildering j...
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 Rame. GD ANDREW BUILDING CONTRACTORS is a friendly and reliable company based in Rame who c...
Relax... you have found a reliable extension builder in Rame. M D C Building Services is a friendly and reliable company based in Rame who consider...
Allan Stoddard
Need an Extension Builder in Rame? 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 Rame and the surrounding area. Contact us to today to get a competitive quote ...

How much RSJs cost for supply and installation varies depending on the size, type and load-bearing properties, but in Rame 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 Rame by posting a job with HaMuch and we will send it to extension builders in Rame.
"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 St Austell | £38 | £245 |
| 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 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 - £17,343

Two storey extension - £87,765

Build a timber frame extension - £25,843

Build a swimming pool - £80,843

Single storey extension - £51,864

Side return extension - £39,736

Install an RSJ - £2,043

Outbuilding - £9,843

Build a Mansard loft conversion - £51,843

Loft conversion - £32,280

Build a kitchen extension - £41,843

Hip to gable loft conversion - £41,843

Granny annexe - £86,843

Garden office - £9,843

Convert a Garage - £15,843

Garage - £18,343

Build a flat roof extension - £21,843

Build a dormer loft conversion - £41,843

Concrete foundations - £6,093

Convert a bungalow loft - £28,843

Convert a basement - £35,736