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Select your affordable Coventry extension builder
Building Beautiful Homes Since 1980Welcome to Oakwood Construction. Here in the heart of the Midlands, we are more than simply your new home builde...
Mark Simms
Coventry, CV2
33 years experience focussing on full home refurbishments, extensions, kitchens & bathrooms, rubber roofing, floor screed & loft conversion...
Need an Extension Builder in Coventry? Mint Landscaping has been helping local clients (20 mile radius) with their extension buildering jobs for ma...
At Fox, we offer a fantastic collection of products for you to choose from including a range of double-glazed windows (available in aluminium and u...
Coventry, CV3
Need an Extension Builder in Coventry? Barrys Home & Maintenance has been helping local clients (20 mile radius) with their extension buildering jo...
Coventry, CV3
COS CONSTRUCTION LTD is an established and experienced local extension builder in Coventry. Please contact us for a free, no obligation quote and c...
B T
Coventry, CV3
BTDoor Repairs is an established extension buildering business in Coventry. We come highly recommended and provide competitive quotes for your work...
Need an Extension Builder in Coventry? M.J Greatrex Ltd has been helping local clients (20 mile radius) with their extension buildering jobs for ma...
Coventry, CV6
Trusted and professional extension builder in Coventry. Experienced in all extension buildering work and keeping within budget and on quote. Byrne ...
Mark Anthony Builders are here to help customers who need an Extension Builder in Coventry. We offer a competitive rate to complete all your extens...

Mansard loft conversions range from the cheapest installation of £51,472 (Simms Building Services Ltd based in CV2) to the dearest of around £53,200 (Oakwood Construction based in CV4).
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 Coventry by posting a job with HaMuch and we'll send it to extension builders in Coventry.
"Build a Mansard loft conversion" - CV2, job posted 09/03/26
| Location in UK | Hourly Rate | Daily Rate |
|---|---|---|
| Build A Mansard Loft Conversion near Coventry | £29 | £226 |
| Build A Mansard Loft Conversion near Kenilworth | £30 | £229 |
| Build A Mansard Loft Conversion near Bedworth | £28 | £219 |
| Build A Mansard Loft Conversion near Nuneaton & Bedworth | £28 | £218 |
| Build A Mansard Loft Conversion near Nuneaton | £29 | £225 |
| Build A Mansard Loft Conversion near Leamington Spa | £27 | £212 |
| Build A Mansard Loft Conversion near Warwick | £28 | £213 |
| Build A Mansard Loft Conversion near Knowle | £31 | £241 |
| Build A Mansard Loft Conversion near Rugby | £31 | £224 |
| Build A Mansard Loft Conversion near Solihull | £29 | £231 |
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 - £17,403

Two storey extension - £87,855

Build a timber frame extension - £25,903

Build a swimming pool - £80,903

Single storey extension - £53,064

Side return extension - £40,411

Install an RSJ - £2,103

Outbuilding - £9,903

Build a Mansard loft conversion - £51,903

Loft conversion - £32,843

Build a kitchen extension - £41,903

Hip to gable loft conversion - £41,903

Granny annexe - £86,903

Garden office - £9,903

Convert a Garage - £15,903

Garage - £18,403

Build a flat roof extension - £21,903

Build a dormer loft conversion - £41,903

Concrete foundations - £6,153

Convert a bungalow loft - £28,903

Convert a basement - £36,411