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...
Tekton Construction NW is an established extension buildering business in FY1. We come highly recommended and provide competitive quotes for your w...
Smedley Construction Ltd is a trusted extension builder serving customers in FY1 and the surrounding area. Contact us to today to get a competitive...
Relax... you have found a reliable extension builder in FY1. Green Generation Builders Ltd is a friendly and reliable company based in FY1 who cons...
Need to find an Extension Builder near you for all your extension buildering work?
Poulton Building & Joinery Services provides a local, tr...
S.G. Joinery & Building is a well-established company setup over 15 years ago and working in the Poulton-le-Fylde , Preston ,Garstang and ...
Michael Conway
Conway Construction Ltd is an established extension buildering business in FY1. We come highly recommended and provide competitive quotes for your ...
Need an Extension Builder in FY1? John Towers Builders has been helping local clients (20 mile radius) with their extension buildering jobs for man...
Need to find an Extension Builder near you for all your extension buildering work?
J.L Noblet provides a local, trusted extension builderin...
Relax... you have found a reliable extension builder in FY1. Crown Construction Lancs Ltd is a friendly and reliable company based in FY1 who consi...

Costs range from £87,316 (Poulton Building & Joinery Services based in FY6) to £87,880 (JPw Property Care LTD based in LA4), but these are just estimates. The best way to compare costs is to get real quotes from real builders.
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| Location in UK | Hourly Rate | Daily Rate |
|---|---|---|
| Two Storey Extension near Blackpool | £29 | £209 |
| Two Storey Extension near Thornton | £29 | £211 |
| Two Storey Extension near Lytham St Annes | £28 | £206 |
| Two Storey Extension near Fleetwood | £28 | £206 |
| Two Storey Extension near Southport | £27 | £198 |
| Two Storey Extension near Penwortham | £30 | £218 |
| Two Storey Extension near Fulwood | £31 | £217 |
| Two Storey Extension near Preston | £30 | £218 |
| Two Storey Extension near Leyland | £30 | £223 |
| Two Storey Extension near Bamber Bridge | £30 | £216 |
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 - £17,267

Two storey extension - £87,651

Build a timber frame extension - £25,767

Build a swimming pool - £80,767

Single storey extension - £50,344

Side return extension - £38,881

Install an RSJ - £1,967

Outbuilding - £9,767

Build a Mansard loft conversion - £51,767

Loft conversion - £31,568

Build a kitchen extension - £41,767

Hip to gable loft conversion - £41,767

Granny annexe - £86,767

Garden office - £9,767

Convert a Garage - £15,767

Garage - £18,267

Build a flat roof extension - £21,767

Build a dormer loft conversion - £41,767

Concrete foundations - £6,017

Convert a bungalow loft - £28,767

Convert a basement - £34,881