RMS Building Services is a trusted extension builder serving customers in Ashfield and the surrounding area. Contact us to today to get a competiti...
Need to find an Extension Builder near you for all your extension buildering work?
SMM Property Services provides a local, trusted extensio...
Barry H
Trusted and professional extension builder in Ashfield. Experienced in all extension buildering work and keeping within budget and on quote. COMPLE...
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Relax... you have found a reliable extension builder in Ashfield. MTD Brickwork Ltd is a friendly and reliable company based in Ashfield who consid...
Reliable and experienced extension builders with competitive rates and good at keeping within budget. Happy to provide examples of extension builde...
Garry Jones Bricklayer are here to help customers who need an Extension Builder in Ashfield. We offer a competitive rate to complete all your exten...
Anthony Sharp
We are a local building company serving the amber valley area working to a high class o...
Jonathan Petch
Acorn Builders is an established extension buildering business in Ashfield. We come highly recommended and provide competitive quotes for your wor...
A Thompson Joinery & Building is a trusted extension builder serving customers in Ashfield and the surrounding area. Contact us to today to get a c...
Trusted and professional extension builder in Ashfield. Experienced in all extension buildering work and keeping within budget and on quote. Lewis ...

How much RSJs cost for supply and installation varies depending on the size, type and load-bearing properties, but in Ashfield it ranges from £1,672 (A p sharp building services based in DE5) to £4,280 (Acorn Builders based in NG17).
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 Ashfield by posting a job with HaMuch and we will send it to extension builders in Ashfield.
| Location in UK | Hourly Rate | Daily Rate |
|---|---|---|
| Install An RSJ near Ashfield | £34 | £269 |
| Install An RSJ near Kirkby-in-Ashfield | £34 | £269 |
| Install An RSJ near Sutton-in-Ashfield | £33 | £264 |
| Install An RSJ near Alfreton | £34 | £261 |
| Install An RSJ near Hucknall | £35 | £258 |
| Install An RSJ near Mansfield | £33 | £261 |
| Install An RSJ near Mansfield Woodhouse | £33 | £262 |
| Install An RSJ near Forest Town | £33 | £262 |
| Install An RSJ near Ripley | £32 | £246 |
| Install An RSJ near Heanor | £31 | £236 |
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 - £17,778

Two storey extension - £88,416

Build a timber frame extension - £26,278

Build a swimming pool - £81,278

Single storey extension - £60,552

Side return extension - £44,623

Install an RSJ - £2,478

Outbuilding - £10,278

Build a Mansard loft conversion - £52,278

Loft conversion - £36,353

Build a kitchen extension - £42,278

Hip to gable loft conversion - £42,278

Granny annexe - £87,278

Garden office - £10,278

Convert a Garage - £16,278

Garage - £18,778

Build a flat roof extension - £22,278

Build a dormer loft conversion - £42,278

Concrete foundations - £6,528

Convert a bungalow loft - £29,278

Convert a basement - £40,623