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Hughes Construction
Need an Extension Builder in Blaenau Ffestiniog? Hughes Construction has been helping local clients (20 mile radius) with their extension builderin...
W F CLAYTON & CO LTD
Paul Williams
Need to find an Extension Builder near you for all your extension buildering work?
W F CLAYTON & CO LTD provides a local, trusted extension...
Building & Flat Roofing Contractors
John Jines
Building & Flat Roofing Contractors is a trusted extension builder serving customers in Blaenau Ffestiniog and the surrounding area. Contact us to ...
Compare Blaenau Ffestiniog extension builders rates
| Location in UK | Hourly Rate | Daily Rate |
|---|---|---|
| Extension Builders near Conwy | £28 | £211 |
| Extension Builders near Conway | £28 | £211 |
| Extension Builders near Colwyn Bay | £28 | £211 |
| Extension Builders near Llandudno | £28 | £211 |
| Extension Builders near Rhyl | £28 | £209 |
| Extension Builders near Prestatyn | £29 | £213 |
Job estimates from extension builders near you
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.

Build a timber frame extension - £25,568

Garden office - £9,568

Granny annexe - £86,568

Build a flat roof extension - £21,568

Convert a Garage - £15,568

Hip to gable loft conversion - £41,568

Convert a bungalow loft - £28,568

Build a dormer loft conversion - £41,568

Build a swimming pool - £80,568

Build a Mansard loft conversion - £51,568

Concrete foundations - £5,818

Underpin a building - £17,068

Two storey extension - £87,352

Convert a basement - £32,640

Side return extension - £36,640

Loft conversion - £29,700

Garage - £18,068

Single storey extension - £46,360

Outbuilding - £9,568

Install an RSJ - £1,768

Build a kitchen extension - £41,568
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