From £42,448
JP Building Limited are here to help customers who need an Extension Builder in St Neots. We offer a competitive rate to complete all your extensio...
From £42,144
A.S. OHM Electrics Ltd is a trusted extension builder serving customers in St Neots and the surrounding area. Contact us to today to get a competit...
From £42,256
ELITE BUILDING SERVICES LTD is an established extension buildering business in St Neots. We come highly recommended and provide competitive quotes ...
From £42,264
Relax... you have found a reliable extension builder in St Neots. Applewood Design and Build Ltd is a friendly and reliable company based in St Neo...
From £42,168
Relax... you have found a reliable extension builder in St Neots. Imogen Jack is a friendly and reliable company based in St Neots who consider no ...
From £42,136
Trusted and professional extension builder in St Neots. Experienced in all extension buildering work and keeping within budget and on quote. J. WAT...

In St Neots, prices for dormer loft conversions range from £42,136 (J. WATSON BUILDERS based in SG19) to £42,448 (JP Building Limited based in PE19), 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 St Neots. 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 St Neots | £51 | £318 |
| Build A Dormer Loft Conversion near Huntingdon | £38 | £284 |
| Build A Dormer Loft Conversion near Biggleswade | £41 | £268 |
| Build A Dormer Loft Conversion near Huntingdonshire | £36 | £290 |
| Build A Dormer Loft Conversion near Bedford | £45 | £278 |
| Build A Dormer Loft Conversion near South Bedfordshire | £45 | £278 |
| Build A Dormer Loft Conversion near Kempston | £44 | £273 |
| Build A Dormer Loft Conversion near South Cambridgeshire | £43 | £305 |
| Build A Dormer Loft Conversion near Rushden | £34 | £231 |
| Build A Dormer Loft Conversion near Cambridge | £38 | £271 |
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 - £17,736

Two storey extension - £88,354

Build a timber frame extension - £26,236

Build a swimming pool - £81,236

Single storey extension - £59,720

Side return extension - £44,155

Install an RSJ - £2,436

Outbuilding - £10,236

Build a Mansard loft conversion - £52,236

Loft conversion - £35,963

Build a kitchen extension - £42,236

Hip to gable loft conversion - £42,236

Granny annexe - £87,236

Garden office - £10,236

Convert a Garage - £16,236

Garage - £18,736

Build a flat roof extension - £22,236

Build a dormer loft conversion - £42,236

Concrete foundations - £6,486

Convert a bungalow loft - £29,236

Convert a basement - £40,155