From £52,192
ON BUILDING LTD is a trusted extension builder serving customers in ME9 and the surrounding area. Contact us to today to get a competitive quote fo...
From £51,872
Reliable and experienced extension builders with competitive rates and good at keeping within budget. Happy to provide examples of extension builde...
From £52,200
Experienced extension builder ready to quote for your work. SEAN EVANS GENERAL BUILDER is the best extension builder in ME9. No obligation free quo...
From £51,960
I D S BUILDERS LIMITED is an established extension buildering business in ME9. We come highly recommended and provide competitive quotes for your w...
From £51,872
Need an Extension Builder in ME9? Ybb has been helping local clients (20 mile radius) with their extension buildering jobs for many years. Get a qu...
From £51,912
Faryearny Building Services Ltd is an established extension buildering business in ME9. We come highly recommended and provide competitive quotes f...
From £51,952
Although only formed in 2011, we have put together a team with years of experience and in depth knowledge of the construction industry. Many of our...
From £51,968
D.E Wilson Builder Restoration & Refurbishment is an established extension buildering business in ME9. We come highly recommended and provide compe...
From £51,824
Hi we are a top professional company who put our customers first finish on time great customer service

Mansard loft conversions range from the cheapest installation of £51,824 (Mr based in ME10) to the dearest of around £52,200 (SEAN EVANS GENERAL BUILDER based in ME10).
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 ME9 by posting a job with HaMuch and we'll send it to extension builders in ME9.
| Location in UK | Hourly Rate | Daily Rate |
|---|---|---|
| Build A Mansard Loft Conversion near Sittingbourne | £35 | £246 |
| Build A Mansard Loft Conversion near Swale | £35 | £241 |
| Build A Mansard Loft Conversion near Faversham | £34 | £235 |
| Build A Mansard Loft Conversion near Gillingham | £39 | £253 |
| Build A Mansard Loft Conversion near Chatham | £39 | £254 |
| Build A Mansard Loft Conversion near Maidstone | £40 | £255 |
| Build A Mansard Loft Conversion near Rochester | £39 | £254 |
| Build A Mansard Loft Conversion near Larkfield | £41 | £253 |
| Build A Mansard Loft Conversion near Whitstable | £28 | £214 |
| Build A Mansard Loft Conversion near Canvey Island | £39 | £256 |
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 - £17,475

Two storey extension - £87,963

Build a timber frame extension - £25,975

Build a swimming pool - £80,975

Single storey extension - £54,504

Side return extension - £41,221

Install an RSJ - £2,175

Outbuilding - £9,975

Build a Mansard loft conversion - £51,975

Loft conversion - £33,518

Build a kitchen extension - £41,975

Hip to gable loft conversion - £41,975

Granny annexe - £86,975

Garden office - £9,975

Convert a Garage - £15,975

Garage - £18,475

Build a flat roof extension - £21,975

Build a dormer loft conversion - £41,975

Concrete foundations - £6,225

Convert a bungalow loft - £28,975

Convert a basement - £37,221