John
We are a family business for 37 years experience between us reliable Team value for money check out our reviews on Google Rated People bar...
Lee Gavins
Attention to detail. Member of safe trader. Recommendations References available.
Reliable and experienced extension builders with competitive rates and good at keeping within budget. Happy to provide examples of extension builde...
Lancaster Building Contractors is an established and experienced local extension builder in Carnforth. Please contact us for a free, no obligation ...

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 Carnforth.
| Location in UK | Hourly Rate | Daily Rate |
|---|---|---|
| Side Return Extension near Morecambe | £25 | £212 |
| Side Return Extension near Lancaster | £25 | £211 |
| Side Return Extension near Kendal | £28 | £236 |
| Side Return Extension near Barrow-in-Furness | £25 | £204 |
| Side Return Extension near Fleetwood | £28 | £206 |
| Side Return Extension near Thornton | £29 | £211 |
| Side Return Extension near Blackpool | £29 | £209 |
| Side Return Extension near Fulwood | £31 | £217 |
| Side Return Extension near Preston | £30 | £218 |
| Side Return Extension near Penwortham | £30 | £218 |
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 - £17,294

Two storey extension - £87,691

Build a timber frame extension - £25,794

Build a swimming pool - £80,794

Single storey extension - £50,880

Side return extension - £39,183

Install an RSJ - £1,994

Outbuilding - £9,794

Build a Mansard loft conversion - £51,794

Loft conversion - £31,819

Build a kitchen extension - £41,794

Hip to gable loft conversion - £41,794

Granny annexe - £86,794

Garden office - £9,794

Convert a Garage - £15,794

Garage - £18,294

Build a flat roof extension - £21,794

Build a dormer loft conversion - £41,794

Concrete foundations - £6,044

Convert a bungalow loft - £28,794

Convert a basement - £35,183