John Young
Osprey Property Repairs is a trusted extension builder serving customers in Thanet and the surrounding area. Contact us to today to get a competit...
Brendan Healy
All building work , all hoyse maintenance. House extension and refurbishment works.
At Wells & Co we offer a comprehensive building service. We specialise in Period properties, bespoke renovations and steel fabrication.Along with o...
Christian Builders Margate Ltd is a multi-service company founded by Nick Christian. We operate with a highly skilled team of designers, tradesmen,...
GDB CONSTRUCTION is a trusted extension builder serving customers in Thanet and the surrounding area. Contact us to today to get a competitive quot...
Festim Kastrati
We been for almost 15 years in the building trade,
we are easy going and willing to work with our client and to archive the best r...
Need to find an Extension Builder near you for all your extension buildering work?
Bespoke building projects provides a local, trusted exte...
From £52,032
Jordan Pink
Monarch Builders South East Ltd is an established and experienced local extension builder in Thanet. Please contact us for a free, no obligation qu...
From £51,928
Teekay solutions Limited is an established and experienced local extension builder in Thanet. Please contact us for a free, no obligation quote and...
From £51,504
Christian Builders Margate Ltd is an established and experienced local extension builder in Thanet. Please contact us for a free, no obligation quo...

Mansard loft conversions range from the cheapest installation of £51,312 (B H G M Ltd based in CT7) to the dearest of around £52,032 (Monarch Builders South East Ltd based in CT9).
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 Thanet by posting a job with HaMuch and we'll send it to extension builders in Thanet.
| Location in UK | Hourly Rate | Daily Rate |
|---|---|---|
| Build A Mansard Loft Conversion near Thanet | £27 | £208 |
| Build A Mansard Loft Conversion near Margate | £27 | £208 |
| Build A Mansard Loft Conversion near Ramsgate | £27 | £208 |
| Build A Mansard Loft Conversion near Broadstairs | £27 | £208 |
| Build A Mansard Loft Conversion near Herne Bay | £28 | £213 |
| Build A Mansard Loft Conversion near Deal | £26 | £199 |
| Build A Mansard Loft Conversion near Canterbury | £31 | £232 |
| Build A Mansard Loft Conversion near Whitstable | £28 | £214 |
| Build A Mansard Loft Conversion near Dover | £29 | £226 |
| Build A Mansard Loft Conversion near Faversham | £34 | £235 |
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 - £17,180

Two storey extension - £87,520

Build a timber frame extension - £25,680

Build a swimming pool - £80,680

Single storey extension - £48,600

Side return extension - £37,900

Install an RSJ - £1,880

Outbuilding - £9,680

Build a Mansard loft conversion - £51,680

Loft conversion - £30,750

Build a kitchen extension - £41,680

Hip to gable loft conversion - £41,680

Granny annexe - £86,680

Garden office - £9,680

Convert a Garage - £15,680

Garage - £18,180

Build a flat roof extension - £21,680

Build a dormer loft conversion - £41,680

Concrete foundations - £5,930

Convert a bungalow loft - £28,680

Convert a basement - £33,900