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Experienced extension builder ready to quote for your work. PPC CONSTRUCTION is the best extension builder in TN15. No obligation free quotes and m...
From £52,288
M&R BUILDING & LANDCAPING LTD is a trusted extension builder serving customers in TN15 and the surrounding area. Contact us to today to get a compe...
From £52,168
Need an Extension Builder in TN15? Starr Installations Ltd has been helping local clients (20 mile radius) with their extension buildering jobs for...

Mansard loft conversions range from the cheapest installation of £52,048 (PPC CONSTRUCTION based in TN13) to the dearest of around £52,288 (M&R BUILDING & LANDCAPING LTD based in TN15).
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 TN15 by posting a job with HaMuch and we'll send it to extension builders in TN15.
| Location in UK | Hourly Rate | Daily Rate |
|---|---|---|
| Build A Mansard Loft Conversion near Sevenoaks | £38 | £234 |
| Build A Mansard Loft Conversion near Tonbridge | £38 | £254 |
| Build A Mansard Loft Conversion near Larkfield | £41 | £253 |
| Build A Mansard Loft Conversion near Northfleet | £41 | £261 |
| Build A Mansard Loft Conversion near Gravesend | £40 | £260 |
| Build A Mansard Loft Conversion near Dartford | £41 | £265 |
| Build A Mansard Loft Conversion near Bexley | £42 | £265 |
| Build A Mansard Loft Conversion near Maidstone | £40 | £255 |
| Build A Mansard Loft Conversion near Rochester | £39 | £254 |
| Build A Mansard Loft Conversion near Tunbridge Wells | £37 | £258 |
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 - £17,668

Two storey extension - £88,252

Build a timber frame extension - £26,168

Build a swimming pool - £81,168

Single storey extension - £58,360

Side return extension - £43,390

Install an RSJ - £2,368

Outbuilding - £10,168

Build a Mansard loft conversion - £52,168

Loft conversion - £35,325

Build a kitchen extension - £42,168

Hip to gable loft conversion - £42,168

Granny annexe - £87,168

Garden office - £10,168

Convert a Garage - £16,168

Garage - £18,668

Build a flat roof extension - £22,168

Build a dormer loft conversion - £42,168

Concrete foundations - £6,418

Convert a bungalow loft - £29,168

Convert a basement - £39,390