From £1,568
Need to find an Extension Builder near you for all your extension buildering work?
A-Pex Building provides a local, trusted extension build...
From £2,376
Relax... you have found a reliable extension builder in New Romney. Clint Construction is a friendly and reliable company based in New Romney who c...
From £2,296
Need to find an Extension Builder near you for all your extension buildering work?
Fast Affordable Builders provides a local, trusted exten...
From £2,016
Relax... you have found a reliable extension builder in New Romney. LEVEL CONSTRUCTION is a friendly and reliable company based in New Romney who ...
From £2,136
Experienced extension builder ready to quote for your work. THE EAST CLIFF BUILDING CO LTD is the best extension builder in New Romney. No obligati...
From £1,936
Need an Extension Builder in New Romney? M LONG T/A MJ BUILDINGS has been helping local clients (20 mile radius) with their extension buildering jo...
From £2,136
Cranwells Construction is a trusted extension builder serving customers in New Romney and the surrounding area. Contact us to today to get a compet...
From £2,296
Need to find an Extension Builder near you for all your extension buildering work?
The Sussex Bookcase Company provides a local, trusted ex...
From £1,944
Relax... you have found a reliable extension builder in New Romney. Ljo Brickwork, Landscapes and General Building is a friendly and reliable compa...
From £2,448
Reliable and experienced extension builders with competitive rates and good at keeping within budget. Happy to provide examples of extension builde...

How much RSJs cost for supply and installation varies depending on the size, type and load-bearing properties, but in New Romney it ranges from £1,568 (A-Pex Building based in CT17) to £2,448 (E&F Carpentry and Building Services based in TN24).
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 New Romney by posting a job with HaMuch and we will send it to extension builders in New Romney.
| Location in UK | Hourly Rate | Daily Rate |
|---|---|---|
| Install An RSJ near Hythe | £31 | £228 |
| Install An RSJ near Ashford | £36 | £256 |
| Install An RSJ near Folkestone | £31 | £233 |
| Install An RSJ near Hastings | £31 | £246 |
| Install An RSJ near Dover | £29 | £226 |
| Install An RSJ near Canterbury | £31 | £232 |
| Install An RSJ near Faversham | £34 | £235 |
| Install An RSJ near Bexhill-on-Sea | £31 | £243 |
| Install An RSJ near Swale | £35 | £241 |
| Install An RSJ near Deal | £26 | £199 |
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 - £17,415

Two storey extension - £87,873

Build a timber frame extension - £25,915

Build a swimming pool - £80,915

Single storey extension - £53,304

Side return extension - £40,546

Install an RSJ - £2,115

Outbuilding - £9,915

Build a Mansard loft conversion - £51,915

Loft conversion - £32,955

Build a kitchen extension - £41,915

Hip to gable loft conversion - £41,915

Granny annexe - £86,915

Garden office - £9,915

Convert a Garage - £15,915

Garage - £18,415

Build a flat roof extension - £21,915

Build a dormer loft conversion - £41,915

Concrete foundations - £6,165

Convert a bungalow loft - £28,915

Convert a basement - £36,546