From £21,320
Reliable and experienced extension builders with competitive rates and good at keeping within budget. Happy to provide examples of extension builde...
From £21,952
We offer a range of building services that are tailored to meet the specific needs of our clients. Whether you are looking to extend your home, con...
From £21,000
Honest, reliable, experienced building/civil engineering contractor established in 2001.
From £22,024
JG Design & Build is an established extension buildering business in Arnold. We come highly recommended and provide competitive quotes for your wor...
From £21,856
Relax... you have found a reliable extension builder in Arnold. Bennett Damp Proofing & Timber is a friendly and reliable company based in Arnold w...
From £21,936
Need an Extension Builder in Arnold? Patrick David Building Services Limited has been helping local clients (20 mile radius) with their extension b...
From £21,888
Reliable and experienced extension builders with competitive rates and good at keeping within budget. Happy to provide examples of extension builde...
From £21,912
Need to find an Extension Builder near you for all your extension buildering work?
M F Westwick Construction Ltd provides a local, trusted ...
From £21,760
RMS Building Services is a trusted extension builder serving customers in Arnold and the surrounding area. Contact us to today to get a competitive...
From £21,304
Need to find an Extension Builder near you for all your extension buildering work?
Neil Curley Decorating provides a local, trusted extensi...

A flat roof extension ranges from the cheapest of £21,000 (HUSKINSON CONSTR SRVCS LTD based in NG16) to the dearest of £22,024 (JG Design & Build based in NG8), 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 Arnold by posting a job with HaMuch. We'll send it to extension builders in Arnold.
| Location in UK | Hourly Rate | Daily Rate |
|---|---|---|
| Build A Flat Roof Extension near Arnold | £35 | £244 |
| Build A Flat Roof Extension near Gedling | £33 | £242 |
| Build A Flat Roof Extension near Carlton | £33 | £242 |
| Build A Flat Roof Extension near Nottingham | £34 | £241 |
| Build A Flat Roof Extension near Hucknall | £35 | £258 |
| Build A Flat Roof Extension near West Bridgford | £33 | £245 |
| Build A Flat Roof Extension near Broxtowe | £34 | £240 |
| Build A Flat Roof Extension near Ashfield | £34 | £270 |
| Build A Flat Roof Extension near Ilkeston | £31 | £236 |
| Build A Flat Roof Extension near Kirkby-in-Ashfield | £34 | £270 |
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 - £17,195

Two storey extension - £87,543

Build a timber frame extension - £25,695

Build a swimming pool - £80,695

Single storey extension - £48,904

Side return extension - £38,071

Install an RSJ - £1,895

Outbuilding - £9,695

Build a Mansard loft conversion - £51,695

Loft conversion - £30,893

Build a kitchen extension - £41,695

Hip to gable loft conversion - £41,695

Granny annexe - £86,695

Garden office - £9,695

Convert a Garage - £15,695

Garage - £18,195

Build a flat roof extension - £21,695

Build a dormer loft conversion - £41,695

Concrete foundations - £5,945

Convert a bungalow loft - £28,695

Convert a basement - £34,071