From £52,448
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 £52,144
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 £52,256
ELITE BUILDING SERVICES LTD is an established extension buildering business in St Neots. We come highly recommended and provide competitive quotes ...
From £52,264
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 £52,168
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 £52,136
Trusted and professional extension builder in St Neots. Experienced in all extension buildering work and keeping within budget and on quote. J. WAT...

Mansard loft conversions range from the cheapest installation of £52,136 (J. WATSON BUILDERS based in SG19) to the dearest of around £52,448 (JP Building Limited based in PE19).
While these estimates give you a good idea how much you'll pay for a mansard loft conversion, the only way to get an accurate price is to get real quotes from real builders.
Get quotes to install a mansard loft conversion in St Neots by posting a job with HaMuch and we'll send it to extension builders in St Neots.
| Location in UK | Hourly Rate | Daily Rate |
|---|---|---|
| Build A Mansard Loft Conversion near St Neots | £51 | £318 |
| Build A Mansard Loft Conversion near Huntingdon | £38 | £284 |
| Build A Mansard Loft Conversion near Biggleswade | £41 | £268 |
| Build A Mansard Loft Conversion near Huntingdonshire | £36 | £290 |
| Build A Mansard Loft Conversion near South Bedfordshire | £45 | £278 |
| Build A Mansard Loft Conversion near Bedford | £45 | £278 |
| Build A Mansard Loft Conversion near Kempston | £44 | £273 |
| Build A Mansard Loft Conversion near South Cambridgeshire | £43 | £305 |
| Build A Mansard Loft Conversion near Rushden | £34 | £231 |
| Build A Mansard 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