From £2,144
Experienced extension builder ready to quote for your work. TKB Construction is the best extension builder in LE2. No obligation free quotes and ma...
From £2,160
Mark Anthony Builders are here to help customers who need an Extension Builder in LE2. We offer a competitive rate to complete all your extension b...
From £1,880
Need to find an Extension Builder near you for all your extension buildering work?
Disney Building Services provides a local, trusted exten...
From £1,992
Colin Pallett is a trusted extension builder serving customers in LE2 and the surrounding area. Contact us to today to get a competitive quote for ...
From £1,872
C & S Builders is an established extension buildering business in LE2. We come highly recommended and provide competitive quotes for your work.
...From £2,024
Need an Extension Builder in LE2? M.J Greatrex Ltd has been helping local clients (20 mile radius) with their extension buildering jobs for many ye...
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 £2,056
We are building contractors specialising in building extensions & Dormer Conversion. With some general building work.
From £2,104
With extensive extension buildering experience, we provide reliable, high-quality workmanship at competitive prices. FJ Property Care Ltd understan...
From £1,808
Experienced extension builder ready to quote for your work. ZF2 Builders is the best extension builder in LE2. No obligation free quotes and many ...

How much RSJs cost for supply and installation varies depending on the size, type and load-bearing properties, but in LE2 it ranges from £1,808 (ZF2 Builders based in LE4) to £2,160 (Mark Anthony Builders based in CV7).
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 LE2 by posting a job with HaMuch and we will send it to extension builders in LE2.
"RSJ installation, load bearing 6.5m, calculations required" - LE18, job posted 01/01/70
| Location in UK | Hourly Rate | Daily Rate |
|---|---|---|
| Install An RSJ near Oadby | £28 | £207 |
| Install An RSJ near Wigston | £28 | £209 |
| Install An RSJ near Leicester | £29 | £213 |
| Install An RSJ near Hamilton | £29 | £213 |
| Install An RSJ near Charnwood | £32 | £245 |
| Install An RSJ near Hinckley | £29 | £224 |
| Install An RSJ near Loughborough | £32 | £262 |
| Install An RSJ near Coalville | £32 | £242 |
| Install An RSJ near Market Harborough | £31 | £217 |
| Install An RSJ near Melton Mowbray | £31 | £222 |
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 - £17,310

Two storey extension - £87,714

Build a timber frame extension - £25,810

Build a swimming pool - £80,810

Single storey extension - £51,192

Side return extension - £39,358

Install an RSJ - £2,010

Outbuilding - £9,810

Build a Mansard loft conversion - £51,810

Loft conversion - £31,965

Build a kitchen extension - £41,810

Hip to gable loft conversion - £41,810

Granny annexe - £86,810

Garden office - £9,810

Convert a Garage - £15,810

Garage - £18,310

Build a flat roof extension - £21,810

Build a dormer loft conversion - £41,810

Concrete foundations - £6,060

Convert a bungalow loft - £28,810

Convert a basement - £35,358