Trusted and professional extension builder in G68. Experienced in all extension buildering work and keeping within budget and on quote. Tom Hillis ...
J FANNAN JNRS AND BUILDERS LTD is an established extension buildering business in G68. We come highly recommended and provide competitive quotes fo...
From £1,952
TURNAROUND JOINERS & BUILDERS LTD is an established extension buildering business in G68. We come highly recommended and provide competitive quotes...

How much RSJs cost for supply and installation varies depending on the size, type and load-bearing properties, but in G68 it ranges from £1,952 (TURNAROUND JOINERS & BUILDERS LTD based in G67) to £2,056 (Tom Hillis Joiners & Builders based in ML6).
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 G68 by posting a job with HaMuch and we will send it to extension builders in G68.
| Location in UK | Hourly Rate | Daily Rate |
|---|---|---|
| Install An RSJ near Cumbernauld | £31 | £234 |
| Install An RSJ near Kirkintilloch | £35 | £259 |
| Install An RSJ near Airdrie | £31 | £238 |
| Install An RSJ near North Lanarkshire | £31 | £238 |
| Install An RSJ near Coatbridge | £32 | £245 |
| Install An RSJ near East Dunbartonshire | £35 | £262 |
| Install An RSJ near Bishopbriggs | £35 | £262 |
| Install An RSJ near Viewpark | £31 | £233 |
| Install An RSJ near Bellshill | £32 | £235 |
| Install An RSJ near Falkirk | £31 | £208 |
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 - £17,311

Two storey extension - £87,716

Build a timber frame extension - £25,811

Build a swimming pool - £80,811

Single storey extension - £51,213

Side return extension - £39,370

Install an RSJ - £2,011

Outbuilding - £9,811

Build a Mansard loft conversion - £51,811

Loft conversion - £31,975

Build a kitchen extension - £41,811

Hip to gable loft conversion - £41,811

Granny annexe - £86,811

Garden office - £9,811

Convert a Garage - £15,811

Garage - £18,311

Build a flat roof extension - £21,811

Build a dormer loft conversion - £41,811

Concrete foundations - £6,061

Convert a bungalow loft - £28,811

Convert a basement - £35,370