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Available extension builders in Lockerbie reply
Select your affordable Lockerbie extension builder
From £51,272
Lockerbie, DG11
Reliable and experienced extension builders with competitive rates and good at keeping within budget. Happy to provide examples of extension builde...
From £51,648
Lockerbie, DG11
Experienced extension builder ready to quote for your work. L I P CONSTRUCTION LTD is the best extension builder in Lockerbie. No obligation free q...

Mansard loft conversions range from the cheapest installation of £51,272 (LAKELAND CONSTRUCTION SER LTD based in DG11) to the dearest of around £51,648 (L I P CONSTRUCTION LTD based in DG11).
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 Lockerbie by posting a job with HaMuch and we'll send it to extension builders in Lockerbie.
| Location in UK | Hourly Rate | Daily Rate |
|---|---|---|
| Build A Mansard Loft Conversion near Dumfries | £20 | £164 |
| Build A Mansard Loft Conversion near Dumfries & Galloway | £20 | £164 |
| Build A Mansard Loft Conversion near Carlisle | £24 | £203 |
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 - £16,960

Two storey extension - £87,190

Build a timber frame extension - £25,460

Build a swimming pool - £80,460

Single storey extension - £44,200

Side return extension - £35,425

Install an RSJ - £1,660

Outbuilding - £9,460

Build a Mansard loft conversion - £51,460

Loft conversion - £28,688

Build a kitchen extension - £41,460

Hip to gable loft conversion - £41,460

Granny annexe - £86,460

Garden office - £9,460

Convert a Garage - £15,460

Garage - £17,960

Build a flat roof extension - £21,460

Build a dormer loft conversion - £41,460

Concrete foundations - £5,710

Convert a bungalow loft - £28,460

Convert a basement - £31,425