Lesley Humphrey
Land lord are here to help customers who need an Extension Builder in NR7. We offer a competitive rate to complete all your extension buildering jo...
Chris Bamber
Donris Limited are here to help customers who need an Extension Builder in NR7. We offer a competitive rate to complete all your extension builderi...
Relax... you have found a reliable extension builder in NR7. 1st Class Building Services is a friendly and reliable company based in NR7 who consid...
Reliable and experienced extension builders with competitive rates and good at keeping within budget. Happy to provide examples of extension builde...
Need an Extension Builder in NR7? Bespoke Build Solutions has been helping local clients (20 mile radius) with their extension buildering jobs for ...
Experienced extension builder ready to quote for your work. G & F Property Maintenance is the best extension builder in NR7. No obligation free quo...
Relax... you have found a reliable extension builder in NR7. A P W BUILDERS is a friendly and reliable company based in NR7 who consider no job as ...
Y CONSTRUCTION LIMITED are here to help customers who need an Extension Builder in NR7. We offer a competitive rate to complete all your extension ...
From £21,672
DUVAL BUILDING is an established extension buildering business in NR7. We come highly recommended and provide competitive quotes for your work.
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A flat roof extension ranges from the cheapest of £21,456 (J Kimbley Building & Landscaping based in NR2) to the dearest of £21,704 (Y CONSTRUCTION LIMITED based in NR6), 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 NR7 by posting a job with HaMuch. We'll send it to extension builders in NR7.
| Location in UK | Hourly Rate | Daily Rate |
|---|---|---|
| Build A Flat Roof Extension near Norwich | £25 | £200 |
| Build A Flat Roof Extension near Broadland | £24 | £194 |
| Build A Flat Roof Extension near Great Yarmouth | £13 | £132 |
| Build A Flat Roof Extension near Dereham | £25 | £203 |
| Build A Flat Roof Extension near Gorleston-on-Sea | £25 | £205 |
| Build A Flat Roof Extension near Lowestoft | £24 | £197 |
| Build A Flat Roof Extension near Waveney | £24 | £200 |
| Build A Flat Roof Extension near Breckland | £28 | £248 |
| Build A Flat Roof Extension near Thetford | £42 | £277 |
| Build A Flat Roof Extension near Bury St Edmunds | £34 | £251 |
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 - £17,096

Two storey extension - £87,394

Build a timber frame extension - £25,596

Build a swimming pool - £80,596

Single storey extension - £46,920

Side return extension - £36,955

Install an RSJ - £1,796

Outbuilding - £9,596

Build a Mansard loft conversion - £51,596

Loft conversion - £29,963

Build a kitchen extension - £41,596

Hip to gable loft conversion - £41,596

Granny annexe - £86,596

Garden office - £9,596

Convert a Garage - £15,596

Garage - £18,096

Build a flat roof extension - £21,596

Build a dormer loft conversion - £41,596

Concrete foundations - £5,846

Convert a bungalow loft - £28,596

Convert a basement - £32,955