We send your job to ALL Thorne extension builders
Available extension builders in Thorne reply
Select your affordable Thorne extension builder
Lace Construction Ltd are here to help customers who need an Extension Builder in Thorne. We offer a competitive rate to complete all your extensio...
Paul Mccreadie
1980 are here to help customers who need an Extension Builder in Thorne. We offer a competitive rate to complete all your extension buildering jobs...
ABBS Building & Plastics are here to help customers who need an Extension Builder in Thorne. We offer a competitive rate to complete all your exten...
From £41,584
Gerard & Huby Building Specialist are here to help customers who need an Extension Builder in Thorne. We offer a competitive rate to complete all y...
From £41,952
Thorne, DN8
PASUDA BUILDINGS LTD is an established and experienced local extension builder in Thorne. Please contact us for a free, no obligation quote and com...
From £41,640
Thorne, DN8
Relax... you have found a reliable extension builder in Thorne. PASUDA BUILDINGS LTD is a friendly and reliable company based in Thorne who conside...

In Thorne, prices for dormer loft conversions range from £41,584 (Gerard & Huby Building Specialist based in DN14) to £42,016 (ABBS Building & Plastics based in DN14), but how much your conversion costs will vary depending on the size of your property, how easy access to your roof is and what you want to use the space for.
The best way to get an accurate price is to compare quotes from extension builders in Thorne. Post your job on HaMuch now and we'll put you in touch with available extension builders.
| Location in UK | Hourly Rate | Daily Rate |
|---|---|---|
| Build A Dormer Loft Conversion near Goole | £26 | £217 |
| Build A Dormer Loft Conversion near Doncaster | £29 | £238 |
| Build A Dormer Loft Conversion near Selby | £30 | £240 |
| Build A Dormer Loft Conversion near Scunthorpe | £26 | £207 |
| Build A Dormer Loft Conversion near Pontefract | £30 | £228 |
| Build A Dormer Loft Conversion near North Lincolnshire | £28 | £216 |
| Build A Dormer Loft Conversion near Gainsborough | £30 | £234 |
| Build A Dormer Loft Conversion near Castleford | £30 | £225 |
| Build A Dormer Loft Conversion near Wickersley | £32 | £258 |
| Build A Dormer Loft Conversion near Bassetlaw | £31 | £243 |
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 - £17,257

Two storey extension - £87,636

Build a timber frame extension - £25,757

Build a swimming pool - £80,757

Single storey extension - £50,147

Side return extension - £38,770

Install an RSJ - £1,957

Outbuilding - £9,757

Build a Mansard loft conversion - £51,757

Loft conversion - £31,475

Build a kitchen extension - £41,757

Hip to gable loft conversion - £41,757

Granny annexe - £86,757

Garden office - £9,757

Convert a Garage - £15,757

Garage - £18,257

Build a flat roof extension - £21,757

Build a dormer loft conversion - £41,757

Concrete foundations - £6,007

Convert a bungalow loft - £28,757

Convert a basement - £34,770