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Select your affordable Lyme Regis extension builder
Experienced extension builder ready to quote for your work. WILD CONSTRUCTION LTD is the best extension builder in Lyme Regis. No obligation free q...
Need to find an Extension Builder near you for all your extension buildering work?
Axminster Design and Build Limited provides a local, tru...
Experienced extension builder ready to quote for your work. LYME BAY BUILDING CO LTD is the best extension builder in Lyme Regis. No obligation fre...
From £52,488
Trusted and professional extension builder in Lyme Regis. Experienced in all extension buildering work and keeping within budget and on quote. Mew ...

Mansard loft conversions range from the cheapest installation of £51,864 (Axminster Design and Build Limited based in EX13) to the dearest of around £52,488 (Mew Developments Ltd based in DT7).
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 Lyme Regis by posting a job with HaMuch and we'll send it to extension builders in Lyme Regis.
| Location in UK | Hourly Rate | Daily Rate |
|---|---|---|
| Build A Mansard Loft Conversion near East Devon | £27 | £221 |
| Build A Mansard Loft Conversion near Yeovil | £34 | £294 |
| Build A Mansard Loft Conversion near Taunton | £31 | £242 |
| Build A Mansard Loft Conversion near Exmouth | £24 | £210 |
| Build A Mansard Loft Conversion near Weymouth | £33 | £260 |
| Build A Mansard Loft Conversion near Dorchester | £30 | £230 |
| Build A Mansard Loft Conversion near South Somerset | £62 | £270 |
| Build A Mansard Loft Conversion near Exeter | £27 | £221 |
| Build A Mansard Loft Conversion near Tiverton | £25 | £202 |
| Build A Mansard Loft Conversion near Bridgwater | £30 | £236 |
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 - £17,640

Two storey extension - £88,210

Build a timber frame extension - £26,140

Build a swimming pool - £81,140

Single storey extension - £57,800

Side return extension - £43,075

Install an RSJ - £2,340

Outbuilding - £10,140

Build a Mansard loft conversion - £52,140

Loft conversion - £35,063

Build a kitchen extension - £42,140

Hip to gable loft conversion - £42,140

Granny annexe - £87,140

Garden office - £10,140

Convert a Garage - £16,140

Garage - £18,640

Build a flat roof extension - £22,140

Build a dormer loft conversion - £42,140

Concrete foundations - £6,390

Convert a bungalow loft - £29,140

Convert a basement - £39,075