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Select your affordable Crewe extension builder
Darren John
DJ construction and conversions is an established extension buildering business in Crewe. We come highly recommended and provide competitive quotes...
Andy Davies
Progress Construction are here to help customers who need an Extension Builder in Crewe. We offer a competitive rate to complete all your extension...
Relax... you have found a reliable extension builder in Crewe. House Heroes is a friendly and reliable company based in Crewe who consider no job a...
Experienced extension builder ready to quote for your work. BAYLEYHALL CONSTRUCTION LTD is the best extension builder in Crewe. No obligation free ...
From £52,048
Crewe, CW1
Rik Seaton (Brickwork Specialist) is an established and experienced local extension builder in Crewe. Please contact us for a free, no obligation q...
From £51,952
Chris Keyes
I have been in the construction industry for over 12 years . And done many projects. Hard working . And always keep to time .
From £51,904
Crewe, CW2
Relax... you have found a reliable extension builder in Crewe. Hough Construction is a friendly and reliable company based in Crewe who consider no...
From £51,768
Relax... you have found a reliable extension builder in Crewe. Elite Building Staffordshire Ltd is a friendly and reliable company based in Crewe w...
From £51,216
Anthony Mcconnell
Crewe, CW2
Relax... you have found a reliable extension builder in Crewe. AJM Building is a friendly and reliable company based in Crewe who consider no job a...
From £51,856
Mark Beales
Relax... you have found a reliable extension builder in Crewe. MB Joinery is a friendly and reliable company based in Crewe who consider no job as ...

Mansard loft conversions range from the cheapest installation of £51,216 (AJM Building based in CW2) to the dearest of around £52,712 (DJ construction and conversions based in ST7).
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 Crewe by posting a job with HaMuch and we'll send it to extension builders in Crewe.
| Location in UK | Hourly Rate | Daily Rate |
|---|---|---|
| Build A Mansard Loft Conversion near Crewe | £29 | £224 |
| Build A Mansard Loft Conversion near Crewe & Nantwich | £28 | £220 |
| Build A Mansard Loft Conversion near Winsford | £31 | £232 |
| Build A Mansard Loft Conversion near Congleton | £28 | £227 |
| Build A Mansard Loft Conversion near Newcastle-under-Lyme | £30 | £228 |
| Build A Mansard Loft Conversion near Stoke-on-Trent | £29 | £226 |
| Build A Mansard Loft Conversion near Macclesfield | £32 | £239 |
| Build A Mansard Loft Conversion near Leek | £33 | £254 |
| Build A Mansard Loft Conversion near Wilmslow | £31 | £230 |
| Build A Mansard Loft Conversion near Runcorn | £33 | £228 |
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 - £17,372

Two storey extension - £87,808

Build a timber frame extension - £25,872

Build a swimming pool - £80,872

Single storey extension - £52,440

Side return extension - £40,060

Install an RSJ - £2,072

Outbuilding - £9,872

Build a Mansard loft conversion - £51,872

Loft conversion - £32,550

Build a kitchen extension - £41,872

Hip to gable loft conversion - £41,872

Granny annexe - £86,872

Garden office - £9,872

Convert a Garage - £15,872

Garage - £18,372

Build a flat roof extension - £21,872

Build a dormer loft conversion - £41,872

Concrete foundations - £6,122

Convert a bungalow loft - £28,872

Convert a basement - £36,060