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Property Maintenance Solutions
Robert Mitchell
Relax... you have found a reliable extension builder in Gaerwen. Property Maintenance Solutions is a friendly and reliable company based in Gaerwen...
Hughes Construction
Need an Extension Builder in Gaerwen? Hughes Construction has been helping local clients (20 mile radius) with their extension buildering jobs for ...
Balmoral joinery/construction
Andrew Mortimer
Gaerwen, LL60
Fiting of door internal/external All joinery work from new joists to fitting off skirting boards Kitchen fitting Staircase or replac...
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...
Glyndwr Roofing & Building Services
Glyndwr Roofing & Building Services are here to help customers who need an Extension Builder in Gaerwen. We offer a competitive rate to complete al...
Compare Gaerwen 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 Llandudno | £28 | £211 |
| Extension Builders near Colwyn Bay | £28 | £211 |
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 - £25,648

Garden office - £9,648

Granny annexe - £86,648

Build a flat roof extension - £21,648

Convert a Garage - £15,648

Hip to gable loft conversion - £41,648

Convert a bungalow loft - £28,648

Build a dormer loft conversion - £41,648

Build a swimming pool - £80,648

Build a Mansard loft conversion - £51,648

Concrete foundations - £5,898

Underpin a building - £17,148

Two storey extension - £87,472

Convert a basement - £33,540

Side return extension - £37,540

Loft conversion - £30,450

Garage - £18,148

Single storey extension - £47,960

Outbuilding - £9,648

Install an RSJ - £1,848

Build a kitchen extension - £41,648
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