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 Worksop. Tep's Building Services is a friendly and reliable company based in Worksop who co...
We specialise in full Bathroom Installations. From design and advise, to completion and satisfaction.
Looking to Transform Your Home Space?Maison Frais are Space Solution Specialists based in S. Yorkshire. We help TRANSFORM people's family homes to ...
From £2,152
Our building services company AJ Construction was established in 2008. Since then we have been helping customers in Nottinghamshire and the surroun...
From £2,336
S. & A. Parsons (Building Contractors) Limited is a trusted extension builder serving customers in Worksop and the surrounding area. Contact us to ...
From £2,472
If you are looking for a block-paving specialist Random Stone Construction can help. We have been transforming driveways for 15 ye...
From £2,384
Trusted and professional extension builder in Worksop. Experienced in all extension buildering work and keeping within budget and on quote. Maison ...
From £2,480
Fern Specialist Decorating are here to help customers who need an Extension Builder in Worksop. We offer a competitive rate to complete all your ex...

How much RSJs cost for supply and installation varies depending on the size, type and load-bearing properties, but in Worksop it ranges from £2,032 (Brook Contractors based in NG20) to £2,552 (Brook Contractors based in NG20).
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 Worksop by posting a job with HaMuch and we will send it to extension builders in Worksop.
| Location in UK | Hourly Rate | Daily Rate |
|---|---|---|
| Install An RSJ near Worksop | £33 | £265 |
| Install An RSJ near Bassetlaw | £31 | £243 |
| Install An RSJ near Retford | £31 | £243 |
| Install An RSJ near Mansfield Woodhouse | £33 | £262 |
| Install An RSJ near Forest Town | £33 | £262 |
| Install An RSJ near Wickersley | £32 | £258 |
| Install An RSJ near Mansfield | £33 | £261 |
| Install An RSJ near Sutton-in-Ashfield | £33 | £264 |
| Install An RSJ near Chesterfield | £33 | £257 |
| Install An RSJ near Rotherham | £32 | £257 |
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 - £17,585

Two storey extension - £88,128

Build a timber frame extension - £26,085

Build a swimming pool - £81,085

Single storey extension - £56,707

Side return extension - £42,460

Install an RSJ - £2,285

Outbuilding - £10,085

Build a Mansard loft conversion - £52,085

Loft conversion - £34,550

Build a kitchen extension - £42,085

Hip to gable loft conversion - £42,085

Granny annexe - £87,085

Garden office - £10,085

Convert a Garage - £16,085

Garage - £18,585

Build a flat roof extension - £22,085

Build a dormer loft conversion - £42,085

Concrete foundations - £6,335

Convert a bungalow loft - £29,085

Convert a basement - £38,460