From £34,120
James Groarke
All works carried out to a very high standard, 30 years experience in all aspects of building works & general plumbing, honest reliable tradesm...
From £37,540
Colin Marsh
Trusted and professional extension builder in NR20. Experienced in all extension buildering work and keeping within budget and on quote. C MARSH BU...
From £31,690
Richard MacDonald
Our team are a well established and well trusted company with many years experiance all roofing and building work completed to th...

Comparing extension builders estimates for Side return extension gives you an idea of who will be better value but the best way to compare costs is to get actual quotes.
What to do - Get rates and quotes for a side return extention by posting your job to extension builders in NR20.
| Location in UK | Hourly Rate | Daily Rate |
|---|---|---|
| Side Return Extension near Dereham | £25 | £203 |
| Side Return Extension near Broadland | £24 | £194 |
| Side Return Extension near Breckland | £28 | £248 |
| Side Return Extension near Norwich | £25 | £200 |
| Side Return Extension near Kings Lynn & West Norfolk | £31 | £238 |
| Side Return Extension near Thetford | £42 | £277 |
| Side Return Extension near King's Lynn | £33 | £254 |
| Side Return Extension near Great Yarmouth | £13 | £132 |
| Side Return Extension near Waveney | £24 | £200 |
| Side Return Extension near Ely | £40 | £279 |
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 - £16,873

Two storey extension - £87,060

Build a timber frame extension - £25,373

Build a swimming pool - £80,373

Single storey extension - £42,467

Side return extension - £34,450

Install an RSJ - £1,573

Outbuilding - £9,373

Build a Mansard loft conversion - £51,373

Loft conversion - £27,875

Build a kitchen extension - £41,373

Hip to gable loft conversion - £41,373

Granny annexe - £86,373

Garden office - £9,373

Convert a Garage - £15,373

Garage - £17,873

Build a flat roof extension - £21,373

Build a dormer loft conversion - £41,373

Concrete foundations - £5,623

Convert a bungalow loft - £28,373

Convert a basement - £30,450