From £41,760
In an unstable market house extensions are often the most viable option, helping you to get the most out of the space you have without the addition...
From £41,304
John Scarisbrick
Local reliable family business
Free estimates
Clean friendly service
From £42,000
Urban Select Construction is a trusted extension builder serving customers in L39 and the surrounding area. Contact us to today to get a competitiv...

In L39, prices for dormer loft conversions range from £41,304 (John Scarisbrick based in L39) to £42,000 (Urban Select Construction based in L39), 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 L39. 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 Ormskirk | £29 | £206 |
| Build A Dormer Loft Conversion near West Lancashire | £28 | £203 |
| Build A Dormer Loft Conversion near Maghull | £33 | £220 |
| Build A Dormer Loft Conversion near Skelmersdale | £28 | £210 |
| Build A Dormer Loft Conversion near Kirkby | £31 | £224 |
| Build A Dormer Loft Conversion near Southport | £27 | £198 |
| Build A Dormer Loft Conversion near Formby | £23 | £162 |
| Build A Dormer Loft Conversion near Sefton | £33 | £221 |
| Build A Dormer Loft Conversion near Crosby | £33 | £223 |
| Build A Dormer Loft Conversion near Orrell | £29 | £214 |
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 - £17,188

Two storey extension - £87,532

Build a timber frame extension - £25,688

Build a swimming pool - £80,688

Single storey extension - £48,760

Side return extension - £37,990

Install an RSJ - £1,888

Outbuilding - £9,688

Build a Mansard loft conversion - £51,688

Loft conversion - £30,825

Build a kitchen extension - £41,688

Hip to gable loft conversion - £41,688

Granny annexe - £86,688

Garden office - £9,688

Convert a Garage - £15,688

Garage - £18,188

Build a flat roof extension - £21,688

Build a dormer loft conversion - £41,688

Concrete foundations - £5,938

Convert a bungalow loft - £28,688

Convert a basement - £33,990