From £15,256
Building & Flat Roofing Contractors is a trusted extension builder serving customers in LL55 and the surrounding area. Contact us to today to get a...
From £15,744
Fiting of door internal/external All joinery work from new joists to fitting off skirting boards Kitchen fitting Staircase or replac...
From £15,720
Need an Extension Builder in LL55? Hughes Construction has been helping local clients (20 mile radius) with their extension buildering jobs for man...
From £15,728
Need to find an Extension Builder near you for all your extension buildering work?
W F CLAYTON & CO LTD provides a local, trusted extension...
From £15,528
Glyndwr Roofing & Building Services are here to help customers who need an Extension Builder in LL55. We offer a competitive rate to complete all y...
From £15,520
Relax... you have found a reliable extension builder in LL55. Property Maintenance Solutions is a friendly and reliable company based in LL55 who c...
From £15,432
WJ Builders is an established and experienced local extension builder in LL55. Please contact us for a free, no obligation quote and competitive ra...
From £15,800
Need an Extension Builder in LL55? Chris's Roofing & Property Maintenance has been helping local clients (20 mile radius) with their extension buil...

Garage conversions in LL55 typically range from £15,256 (Building & Flat Roofing Contractors based in LL54) to £15,800 (Chris's Roofing & Property Maintenance based in LL31), but the only way to get an accurate cost for your specific project is to get quotes.
Post a job with HaMuch and we'll send it to extension builders in LL55 who will be happy to help.
| Location in UK | Hourly Rate | Daily Rate |
|---|---|---|
| Convert A Garage near Conwy | £24 | £184 |
| Convert A Garage near Conway | £24 | £184 |
| Convert A Garage near Llandudno | £24 | £184 |
| Convert A Garage near Colwyn Bay | £24 | £184 |
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 - £17,091

Two storey extension - £87,387

Build a timber frame extension - £25,591

Build a swimming pool - £80,591

Single storey extension - £46,820

Side return extension - £36,899

Install an RSJ - £1,791

Outbuilding - £9,591

Build a Mansard loft conversion - £51,591

Loft conversion - £29,916

Build a kitchen extension - £41,591

Hip to gable loft conversion - £41,591

Granny annexe - £86,591

Garden office - £9,591

Convert a Garage - £15,591

Garage - £18,091

Build a flat roof extension - £21,591

Build a dormer loft conversion - £41,591

Concrete foundations - £5,841

Convert a bungalow loft - £28,591

Convert a basement - £32,899