From £2,384
Reliable and experienced extension builders with competitive rates and good at keeping within budget. Happy to provide examples of extension builde...
From £1,984
Reliable and experienced extension builders with competitive rates and good at keeping within budget. Happy to provide examples of extension builde...
From £1,864
Need an Extension Builder in G53? J & S Autos (Glasgow) Ltd has been helping local clients (20 mile radius) with their extension buildering jobs fo...
From £2,008
Boyle Construction Glasgow Ltd is a trusted extension builder serving customers in G53 and the surrounding area. Contact us to today to get a compe...
From £2,144
Reliable and experienced extension builders with competitive rates and good at keeping within budget. Happy to provide examples of extension builde...
From £2,440
Abbey Services (Scotland) Ltd is a trusted extension builder serving customers in G53 and the surrounding area. Contact us to today to get a compet...
From £2,464
Reliable and experienced extension builders with competitive rates and good at keeping within budget. Happy to provide examples of extension builde...
From £2,280
Adelphi Design & Construction Ltd is an established and experienced local extension builder in G53. Please contact us for a free, no obligation quo...
From £2,280
Reliable and experienced extension builders with competitive rates and good at keeping within budget. Happy to provide examples of extension builde...

How much RSJs cost for supply and installation varies depending on the size, type and load-bearing properties, but in G53 it ranges from £1,864 (J & S Autos (Glasgow) Ltd based in G51) to £2,512 (KFM Developments LTD based in G52).
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 G53 by posting a job with HaMuch and we will send it to extension builders in G53.
| Location in UK | Hourly Rate | Daily Rate |
|---|---|---|
| Install An RSJ near Giffnock | £35 | £260 |
| Install An RSJ near Paisley | £34 | £259 |
| Install An RSJ near Barrhead | £35 | £257 |
| Install An RSJ near Newton Mearns | £34 | £262 |
| Install An RSJ near Renfrew | £35 | £264 |
| Install An RSJ near Glasgow | £34 | £258 |
| Install An RSJ near Rutherglen | £34 | £254 |
| Install An RSJ near Johnstone | £52 | £381 |
| Install An RSJ near Erskine | £34 | £258 |
| Install An RSJ near Clydebank | £35 | £264 |
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 - £17,536

Two storey extension - £88,054

Build a timber frame extension - £26,036

Build a swimming pool - £81,036

Single storey extension - £55,720

Side return extension - £41,905

Install an RSJ - £2,236

Outbuilding - £10,036

Build a Mansard loft conversion - £52,036

Loft conversion - £34,088

Build a kitchen extension - £42,036

Hip to gable loft conversion - £42,036

Granny annexe - £87,036

Garden office - £10,036

Convert a Garage - £16,036

Garage - £18,536

Build a flat roof extension - £22,036

Build a dormer loft conversion - £42,036

Concrete foundations - £6,286

Convert a bungalow loft - £29,036

Convert a basement - £37,905