From £53,096
We are a Small Family run business with over 30 years experience in the building trade, Carpentry is my main trade, with NVQ Level 2.
From £52,144
We are a small family run business with over 20 years experience in brickwork, bathroom/kitchen fitting, roofing, landscaping, fencing, tiling and ...
From £51,752
Park Building Services Ltd is a trusted extension builder serving customers in Shanklin and the surrounding area. Contact us to today to get a comp...
From £51,960
ROB DINE CONSTRUCTION is an established and experienced local extension builder in Shanklin. Please contact us for a free, no obligation quote and ...
From £52,192
Trusted and professional extension builder in Shanklin. Experienced in all extension buildering work and keeping within budget and on quote. A W PA...
From £51,824
Self employed in building industry for the past 20 years.
local reliable.
From £52,080
Devscapes is an established extension buildering business in Shanklin. We come highly recommended and provide competitive quotes for your work.
...From £51,976
O NEILL CONSTRUCTION LTD is an established extension buildering business in Shanklin. We come highly recommended and provide competitive quotes for...
From £52,200
Trusted and professional extension builder in Shanklin. Experienced in all extension buildering work and keeping within budget and on quote. Rowan ...

Mansard loft conversions range from the cheapest installation of £51,344 (G A Headlam based in PO38) to the dearest of around £53,096 (R&B Property Improvements based in PO9).
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 Shanklin by posting a job with HaMuch and we'll send it to extension builders in Shanklin.
| Location in UK | Hourly Rate | Daily Rate |
|---|---|---|
| Build A Mansard Loft Conversion near Ryde | £34 | £255 |
| Build A Mansard Loft Conversion near Isle of Wight | £34 | £246 |
| Build A Mansard Loft Conversion near Gosport | £35 | £246 |
| Build A Mansard Loft Conversion near Lee-on-the-Solent | £35 | £249 |
| Build A Mansard Loft Conversion near Portsmouth | £36 | £250 |
| Build A Mansard Loft Conversion near Fareham | £35 | £250 |
| Build A Mansard Loft Conversion near Locks Heath | £33 | £240 |
| Build A Mansard Loft Conversion near Havant & Waterloo | £35 | £248 |
| Build A Mansard Loft Conversion near Havant | £35 | £249 |
| Build A Mansard Loft Conversion near Waterlooville | £36 | £250 |
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 - £17,557

Two storey extension - £88,085

Build a timber frame extension - £26,057

Build a swimming pool - £81,057

Single storey extension - £56,136

Side return extension - £42,139

Install an RSJ - £2,257

Outbuilding - £10,057

Build a Mansard loft conversion - £52,057

Loft conversion - £34,283

Build a kitchen extension - £42,057

Hip to gable loft conversion - £42,057

Granny annexe - £87,057

Garden office - £10,057

Convert a Garage - £16,057

Garage - £18,557

Build a flat roof extension - £22,057

Build a dormer loft conversion - £42,057

Concrete foundations - £6,307

Convert a bungalow loft - £29,057

Convert a basement - £38,139