We send your job to ALL SA11 extension builders
Available extension builders in SA11 reply
Select your affordable SA11 extension builder
Trusted and professional extension builder in SA11. Experienced in all extension buildering work and keeping within budget and on quote. HALL & HAR...

Mansard loft conversions range from the cheapest installation of £51,976 (HALL & HARRIS CONSTRUCTION based in SA11) to the dearest of around £51,976 (HALL & HARRIS CONSTRUCTION based in SA11).
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 SA11 by posting a job with HaMuch and we'll send it to extension builders in SA11.
| Location in UK | Hourly Rate | Daily Rate |
|---|---|---|
| Build A Mansard Loft Conversion near Neath Port Talbot | £31 | £224 |
| Build A Mansard Loft Conversion near Neath | £30 | £225 |
| Build A Mansard Loft Conversion near Port Talbot | £31 | £227 |
| Build A Mansard Loft Conversion near Maesteg | £38 | £283 |
| Build A Mansard Loft Conversion near Swansea | £29 | £229 |
| Build A Mansard Loft Conversion near Pyle | £34 | £262 |
| Build A Mansard Loft Conversion near Gorseinon | £29 | £228 |
| Build A Mansard Loft Conversion near Aberdare | £32 | £212 |
| Build A Mansard Loft Conversion near Porthcawl | £33 | £252 |
| Build A Mansard Loft Conversion near Bridgend | £32 | £200 |
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 - £17,476

Two storey extension - £87,964

Build a timber frame extension - £25,976

Build a swimming pool - £80,976

Single storey extension - £54,520

Side return extension - £41,230

Install an RSJ - £2,176

Outbuilding - £9,976

Build a Mansard loft conversion - £51,976

Loft conversion - £33,525

Build a kitchen extension - £41,976

Hip to gable loft conversion - £41,976

Granny annexe - £86,976

Garden office - £9,976

Convert a Garage - £15,976

Garage - £18,476

Build a flat roof extension - £21,976

Build a dormer loft conversion - £41,976

Concrete foundations - £6,226

Convert a bungalow loft - £28,976

Convert a basement - £37,230