From £2,104
Crigglestone, WF4
Reliable and experienced extension builders with competitive rates and good at keeping within budget. Happy to provide examples of extension builde...
From £1,992
Crigglestone, WF4
ASHBURY CONSTRUCTION T/A is an established and experienced local extension builder in Crigglestone. Please contact us for a free, no obligation quo...
From £1,976
I've been in the trade over 25 years working on commercial and domestic high end properties
From £2,056
ABC Building & Design is an established and experienced local extension builder in Crigglestone. Please contact us for a free, no obligation quote ...
From £2,024
Relax... you have found a reliable extension builder in Crigglestone. Foundation Building Services is a friendly and reliable company based in Crig...
From £2,208
Bee brand designs is a trusted extension builder serving customers in Crigglestone and the surrounding area. Contact us to today to get a competiti...
From £2,336
Experienced in Interiors, products, furniture, styling, environment, Design for manufacture, Concept Design.
From £2,184
PR Brick & Stone is an established extension buildering business in Crigglestone. We come highly recommended and provide competitive quotes for you...
From £2,200
Experienced extension builder ready to quote for your work. T Wood Construction Limited is the best extension builder in Crigglestone. No obligatio...
From £2,256
Experienced extension builder ready to quote for your work. CONSTRUCTIONAL TIMBER is the best extension builder in Crigglestone. No obligation free...

How much RSJs cost for supply and installation varies depending on the size, type and load-bearing properties, but in Crigglestone it ranges from £1,976 (GPK based in WF4) to £2,336 (Bee brand designs based in wf12).
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 Crigglestone by posting a job with HaMuch and we will send it to extension builders in Crigglestone.
| Location in UK | Hourly Rate | Daily Rate |
|---|---|---|
| Install An RSJ near Wakefield | £31 | £240 |
| Install An RSJ near Ossett | £33 | £245 |
| Install An RSJ near Dewsbury | £33 | £245 |
| Install An RSJ near Normanton | £30 | £233 |
| Install An RSJ near Barnsley | £31 | £242 |
| Install An RSJ near Batley | £32 | £239 |
| Install An RSJ near Morley | £31 | £239 |
| Install An RSJ near Mirfield | £31 | £236 |
| Install An RSJ near Rothwell | £30 | £229 |
| Install An RSJ near Castleford | £30 | £225 |
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 - £17,434

Two storey extension - £87,900

Build a timber frame extension - £25,934

Build a swimming pool - £80,934

Single storey extension - £53,672

Side return extension - £40,753

Install an RSJ - £2,134

Outbuilding - £9,934

Build a Mansard loft conversion - £51,934

Loft conversion - £33,128

Build a kitchen extension - £41,934

Hip to gable loft conversion - £41,934

Granny annexe - £86,934

Garden office - £9,934

Convert a Garage - £15,934

Garage - £18,434

Build a flat roof extension - £21,934

Build a dormer loft conversion - £41,934

Concrete foundations - £6,184

Convert a bungalow loft - £28,934

Convert a basement - £36,753