From £1,976
Pawsey Property Solutions Ltd are a Norfolk based construction company. Specialising in renovations, conversions and extensions. We have the resour...
From £1,728
Relax... you have found a reliable extension builder in PE30. B & K BUILDING SERVICES is a friendly and reliable company based in PE30 who consider...
From £2,208
Bespoke Norfolk Group Ltd is a trusted extension builder serving customers in PE30 and the surrounding area. Contact us to today to get a competiti...
From £2,696
Need an Extension Builder in PE30? Nu-build Norfolk Ltd has been helping local clients (20 mile radius) with their extension buildering jobs for ma...
From £1,880
NB CONSTRUCTION (UK) LIMITED is an established and experienced local extension builder in PE30. Please contact us for a free, no obligation quote a...
From £1,944
Reliable and experienced extension builders with competitive rates and good at keeping within budget. Happy to provide examples of extension builde...
From £1,920
Trusted and professional extension builder in PE30. Experienced in all extension buildering work and keeping within budget and on quote. WEST NORFO...
From £1,912
Grey's Construction & Civil Engineering is an established extension buildering business in PE30. We come highly recommended and provide competitive...
From £2,160
Trusted and professional extension builder in PE30. Experienced in all extension buildering work and keeping within budget and on quote. ANDREW RUS...
From £2,120
Relax... you have found a reliable extension builder in PE30. Irvines is a friendly and reliable company based in PE30 who consider no job as too b...

How much RSJs cost for supply and installation varies depending on the size, type and load-bearing properties, but in PE30 it ranges from £1,728 (B & K BUILDING SERVICES based in PE30) to £2,696 (Nu-build Norfolk Ltd based in PE34).
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 PE30 by posting a job with HaMuch and we will send it to extension builders in PE30.
| Location in UK | Hourly Rate | Daily Rate |
|---|---|---|
| Install An RSJ near King's Lynn | £33 | £254 |
| Install An RSJ near Kings Lynn & West Norfolk | £31 | £238 |
| Install An RSJ near Wisbech | £34 | £255 |
| Install An RSJ near Breckland | £28 | £248 |
| Install An RSJ near Dereham | £25 | £203 |
| Install An RSJ near Boston | £28 | £262 |
| Install An RSJ near Spalding | £32 | £238 |
| Install An RSJ near Ely | £40 | £279 |
| Install An RSJ near Thetford | £33 | £258 |
| Install An RSJ near Peterborough | £42 | £280 |
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 - £17,354

Two storey extension - £87,782

Build a timber frame extension - £25,854

Build a swimming pool - £80,854

Single storey extension - £52,088

Side return extension - £39,862

Install an RSJ - £2,054

Outbuilding - £9,854

Build a Mansard loft conversion - £51,854

Loft conversion - £32,385

Build a kitchen extension - £41,854

Hip to gable loft conversion - £41,854

Granny annexe - £86,854

Garden office - £9,854

Convert a Garage - £15,854

Garage - £18,354

Build a flat roof extension - £21,854

Build a dormer loft conversion - £41,854

Concrete foundations - £6,104

Convert a bungalow loft - £28,854

Convert a basement - £35,862