From £40,976
larne, BT40
Have worked in building industry for over 30 years contracts from government to private sector.
From £41,296
For all your needs. If you need to build a dormer loft conversion contact us today to get a no obligation free quote.
From £41,384
For all your needs. If you need to build a dormer loft conversion contact us today to get a no obligation free quote.
From £41,368
You want to build a dormer loft conversion? No problem, an Extension Builder is a reliable extension builder with years of experience helping homeo...
From £41,320
If you need to build a dormer loft conversion use an Extension Builder. Work is guarenteed and the cost won't hurt the pocket.
From £41,208
A friendly extension builder in Larne. Happy to provide references and a free quote to build a dormer loft conversion.
From £41,352
A service with a difference. Priced competitively to build a dormer loft conversion and more.

In Larne, prices for dormer loft conversions range from £40,976 (Anak based in BT40) to £41,384 (Designco Ltd based in BT36), 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 Larne. 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 Larne | £15 | £120 |
| Build A Dormer Loft Conversion near Carrickfergus | £21 | £145 |
| Build A Dormer Loft Conversion near Ballyclare | £17 | £110 |
| Build A Dormer Loft Conversion near Greenisland | £20 | £134 |
| Build A Dormer Loft Conversion near Holywood | £20 | £138 |
| Build A Dormer Loft Conversion near Bangor | £20 | £150 |
| Build A Dormer Loft Conversion near Bangor | £20 | £150 |
| Build A Dormer Loft Conversion near Belfast | £20 | £137 |
| Build A Dormer Loft Conversion near Ballygowan | £20 | £150 |
| Build A Dormer Loft Conversion near Comber | £20 | £142 |
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 - £16,773

Two storey extension - £86,909

Build a timber frame extension - £25,273

Build a swimming pool - £80,273

Single storey extension - £40,455

Side return extension - £33,318

Install an RSJ - £1,473

Outbuilding - £9,273

Build a Mansard loft conversion - £51,273

Loft conversion - £26,932

Build a kitchen extension - £41,273

Hip to gable loft conversion - £41,273

Granny annexe - £86,273

Garden office - £9,273

Convert a Garage - £15,273

Garage - £17,773

Build a flat roof extension - £21,273

Build a dormer loft conversion - £41,273

Concrete foundations - £5,523

Convert a bungalow loft - £28,273

Convert a basement - £29,318