From £2,056
Reliable and experienced extension builders with competitive rates and good at keeping within budget. Happy to provide examples of extension builde...
From £1,680
We are all professionals at look at the website
I'm on the NHBC register to raise raising standa...
From £2,056
Our building services company Thomas Ford Construction Ltd was established in 2017, but have been providing quality building services in Rugby and ...
From £2,120
Need an Extension Builder in Lutterworth? JD Property & Construction has been helping local clients (20 mile radius) with their extension builderin...
From £2,136
Reliable and experienced extension builders with competitive rates and good at keeping within budget. Happy to provide examples of extension builde...
From £2,000
KEYHOLE DVLPMNTS (EAST M) LTD are here to help customers who need an Extension Builder in Lutterworth. We offer a competitive rate to complete all ...
From £2,016
Arvin Carpentry and Building Services was founded in 2011. We specialise in Bespoke Carpentry, Extensions, and Full Home Refurbishments. Managing D...
From £1,816
Astley Building Services (ABS) Ltd is a trusted extension builder serving customers in Lutterworth and the surrounding area. Contact us to today to...
From £2,128
GRB Building & Roofing is a trusted extension builder serving customers in Lutterworth and the surrounding area. Contact us to today to get a compe...
From £1,856
CW Construction are here to help customers who need an Extension Builder in Lutterworth. We offer a competitive rate to complete all your extension...

How much RSJs cost for supply and installation varies depending on the size, type and load-bearing properties, but in Lutterworth it ranges from £1,680 (Levette Properties based in LE9) to £2,136 (Osborne Building Services based in LE8).
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 Lutterworth by posting a job with HaMuch and we will send it to extension builders in Lutterworth.
| Location in UK | Hourly Rate | Daily Rate |
|---|---|---|
| Install An RSJ near Rugby | £26 | £189 |
| Install An RSJ near Wigston | £25 | £186 |
| Install An RSJ near Hinckley | £24 | £189 |
| Install An RSJ near Oadby | £25 | £184 |
| Install An RSJ near Leicester | £25 | £188 |
| Install An RSJ near Market Harborough | £26 | £180 |
| Install An RSJ near Hamilton | £25 | £188 |
| Install An RSJ near Nuneaton & Bedworth | £24 | £190 |
| Install An RSJ near Bedworth | £24 | £190 |
| Install An RSJ near Nuneaton | £24 | £189 |
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 - £17,286

Two storey extension - £87,680

Build a timber frame extension - £25,786

Build a swimming pool - £80,786

Single storey extension - £50,728

Side return extension - £39,097

Install an RSJ - £1,986

Outbuilding - £9,786

Build a Mansard loft conversion - £51,786

Loft conversion - £31,748

Build a kitchen extension - £41,786

Hip to gable loft conversion - £41,786

Granny annexe - £86,786

Garden office - £9,786

Convert a Garage - £15,786

Garage - £18,286

Build a flat roof extension - £21,786

Build a dormer loft conversion - £41,786

Concrete foundations - £6,036

Convert a bungalow loft - £28,786

Convert a basement - £35,097