Need to find an Extension Builder near you for all your extension buildering work?
Absolute Build provides a local, trusted extension build...
Relax... you have found a reliable extension builder in LA9. CHRIS ELLWOOD BUILDING CONTR is a friendly and reliable company based in LA9 who consi...
Roger Hughes
Use our depth of knowledge in design, build, renovation and property development to realise your true one-off home.Our track record in residential ...
From £51,640
Relax... you have found a reliable extension builder in LA9. STEPHEN FELLER (BUILDER) is a friendly and reliable company based in LA9 who consider ...
From £46,520
Experienced extension builder ready to quote for your work. SIMPSON CONSTRUCTION is the best extension builder in LA9. No obligation free quotes an...
From £50,200
Darren Knowles
Experienced extension builder ready to quote for your work. Helmside Building Services is the best extension builder in LA9. No obligation free quo...

| Location in UK | Hourly Rate | Daily Rate |
|---|---|---|
| Single Storey Extension near Kendal | £28 | £236 |
| Single Storey Extension near Morecambe | £25 | £212 |
| Single Storey Extension near Lancaster | £25 | £211 |
| Single Storey Extension near Barrow-in-Furness | £25 | £204 |
| Single Storey Extension near Fleetwood | £28 | £206 |
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 - £17,383

Two storey extension - £87,824

Build a timber frame extension - £25,883

Build a swimming pool - £80,883

Single storey extension - £52,653

Side return extension - £40,180

Install an RSJ - £2,083

Outbuilding - £9,883

Build a Mansard loft conversion - £51,883

Loft conversion - £32,650

Build a kitchen extension - £41,883

Hip to gable loft conversion - £41,883

Granny annexe - £86,883

Garden office - £9,883

Convert a Garage - £15,883

Garage - £18,383

Build a flat roof extension - £21,883

Build a dormer loft conversion - £41,883

Concrete foundations - £6,133

Convert a bungalow loft - £28,883

Convert a basement - £36,180