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Building Beautiful Homes Since 1980Welcome to Oakwood Construction. Here in the heart of the Midlands, we are more than simply your new home builde...
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...
Benton Builders is an established and experienced local extension builder in Warwick. Please contact us for a free, no obligation quote and competi...
HG Maintenance is a trusted extension builder serving customers in Warwick and the surrounding area. Contact us to today to get a competitive quote...
SKIDMORE BUILDERS LIMITED are here to help customers who need an Extension Builder in Warwick. We offer a competitive rate to complete all your ext...
At Templederry Properties we aim to deliver a reliable and transparent service, providing high standards of quality workmanship and exceeding your ...
From £21,584
Avnash Jhita
Warwick, CV34
Nexus Building Solutions Limited is a successful company. Over the years it has grown and has now, several business units under the Nexus Building ...
From £21,880
Templederry Properties is an established and experienced local extension builder in Warwick. Please contact us for a free, no obligation quote and ...

A flat roof extension ranges from the cheapest of £21,584 (NEXUS BUILDING SOLUTIONS LTD based in CV34) to the dearest of £23,200 (Oakwood Construction based in CV4), but these are just estimates. While they give you an idea of who will be better value, the best way to compare costs is to get real quotes.
Find out how much your flat roof extension will cost in Warwick by posting a job with HaMuch. We'll send it to extension builders in Warwick.
| Location in UK | Hourly Rate | Daily Rate |
|---|---|---|
| Build A Flat Roof Extension near Warwick | £28 | £213 |
| Build A Flat Roof Extension near Leamington Spa | £27 | £212 |
| Build A Flat Roof Extension near Kenilworth | £30 | £229 |
| Build A Flat Roof Extension near Stratford-on-Avon | £27 | £215 |
| Build A Flat Roof Extension near Stratford-upon-Avon | £27 | £215 |
| Build A Flat Roof Extension near Coventry | £29 | £226 |
| Build A Flat Roof Extension near Knowle | £31 | £241 |
| Build A Flat Roof Extension near Solihull | £29 | £231 |
| Build A Flat Roof Extension near Bedworth | £28 | £219 |
| Build A Flat Roof Extension near Rugby | £31 | £224 |
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 - £17,416

Two storey extension - £87,874

Build a timber frame extension - £25,916

Build a swimming pool - £80,916

Single storey extension - £53,320

Side return extension - £40,555

Install an RSJ - £2,116

Outbuilding - £9,916

Build a Mansard loft conversion - £51,916

Loft conversion - £32,963

Build a kitchen extension - £41,916

Hip to gable loft conversion - £41,916

Granny annexe - £86,916

Garden office - £9,916

Convert a Garage - £15,916

Garage - £18,416

Build a flat roof extension - £21,916

Build a dormer loft conversion - £41,916

Concrete foundations - £6,166

Convert a bungalow loft - £28,916

Convert a basement - £36,555