From £42,016
Trusted and professional extension builder in March. Experienced in all extension buildering work and keeping within budget and on quote. PAUL BARR...
From £41,872
Oakenshield Construction Ltd is an established and experienced local extension builder in March. Please contact us for a free, no obligation quote ...
From £42,080
Need an Extension Builder in March? AVALON CONSTRUCTION has been helping local clients (20 mile radius) with their extension buildering jobs for ma...

In March, prices for dormer loft conversions range from £41,872 (Oakenshield Construction Ltd based in PE14) to £42,080 (AVALON CONSTRUCTION based in PE14), 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 March. 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 Wisbech | £34 | £255 |
| Build A Dormer Loft Conversion near Peterborough | £40 | £281 |
| Build A Dormer Loft Conversion near Ely | £40 | £279 |
| Build A Dormer Loft Conversion near Huntingdonshire | £36 | £290 |
| Build A Dormer Loft Conversion near Huntingdon | £38 | £284 |
| Build A Dormer Loft Conversion near Spalding | £32 | £238 |
| Build A Dormer Loft Conversion near King's Lynn | £33 | £254 |
| Build A Dormer Loft Conversion near Cambridge | £41 | £275 |
| Build A Dormer Loft Conversion near Kings Lynn & West Norfolk | £31 | £238 |
| Build A Dormer Loft Conversion near St Neots | £51 | £318 |
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 - £17,489

Two storey extension - £87,984

Build a timber frame extension - £25,989

Build a swimming pool - £80,989

Single storey extension - £54,787

Side return extension - £41,380

Install an RSJ - £2,189

Outbuilding - £9,989

Build a Mansard loft conversion - £51,989

Loft conversion - £33,650

Build a kitchen extension - £41,989

Hip to gable loft conversion - £41,989

Granny annexe - £86,989

Garden office - £9,989

Convert a Garage - £15,989

Garage - £18,489

Build a flat roof extension - £21,989

Build a dormer loft conversion - £41,989

Concrete foundations - £6,239

Convert a bungalow loft - £28,989

Convert a basement - £37,380