Walsh Builders Ltd is an established and experienced local extension builder in NN6. Please contact us for a free, no obligation quote and competit...
From £37,990
Experienced extension builder ready to quote for your work. Reco life is the best extension builder in NN6. No obligation free quotes and many happ...

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 NN6.
| Location in UK | Hourly Rate | Daily Rate |
|---|---|---|
| Side Return Extension near Northampton | £35 | £239 |
| Side Return Extension near Wellingborough | £39 | £251 |
| Side Return Extension near Kettering | £34 | £237 |
| Side Return Extension near Daventry | £31 | £230 |
| Side Return Extension near Market Harborough | £31 | £217 |
| Side Return Extension near Rugby | £31 | £224 |
| Side Return Extension near Rushden | £34 | £231 |
| Side Return Extension near Corby | £30 | £214 |
| Side Return Extension near Wigston | £28 | £209 |
| Side Return Extension near Milton Keynes | £39 | £263 |
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 - £17,276

Two storey extension - £87,664

Build a timber frame extension - £25,776

Build a swimming pool - £80,776

Single storey extension - £50,520

Side return extension - £38,980

Install an RSJ - £1,976

Outbuilding - £9,776

Build a Mansard loft conversion - £51,776

Loft conversion - £31,650

Build a kitchen extension - £41,776

Hip to gable loft conversion - £41,776

Granny annexe - £86,776

Garden office - £9,776

Convert a Garage - £15,776

Garage - £18,276

Build a flat roof extension - £21,776

Build a dormer loft conversion - £41,776

Concrete foundations - £6,026

Convert a bungalow loft - £28,776

Convert a basement - £34,980