George Penman
CFM - Entire building care is an established and experienced local extension builder in DD6. Please contact us for a free, no obligation quote and...
From £21,960
Reliable and experienced extension builders with competitive rates and good at keeping within budget. Happy to provide examples of extension builde...
From £22,360
Our building services company KESR Developments Ltd was established in early 2022 but have been providing customers from Aberdeen to Perth with pro...

A flat roof extension ranges from the cheapest of £21,960 (E Stewart Builders based in DD4) to the dearest of £23,336 (CFM - Entire building care based in DD5), 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 DD6 by posting a job with HaMuch. We'll send it to extension builders in DD6.
| Location in UK | Hourly Rate | Daily Rate |
|---|---|---|
| Build A Flat Roof Extension near Dundee | £38 | £285 |
| Build A Flat Roof Extension near Forfar | £29 | £236 |
| Build A Flat Roof Extension near Arbroath | £47 | £264 |
| Build A Flat Roof Extension near Fife | £44 | £310 |
| Build A Flat Roof Extension near Angus | £29 | £236 |
| Build A Flat Roof Extension near Perth & Kinross | £32 | £245 |
| Build A Flat Roof Extension near Glenrothes | £42 | £304 |
| Build A Flat Roof Extension near Perth | £32 | £245 |
| Build A Flat Roof Extension near Kirkcaldy | £42 | £296 |
| Build A Flat Roof Extension near Dunfermline | £46 | £285 |
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 - £18,052

Two storey extension - £88,828

Build a timber frame extension - £26,552

Build a swimming pool - £81,552

Single storey extension - £66,040

Side return extension - £47,710

Install an RSJ - £2,752

Outbuilding - £10,552

Build a Mansard loft conversion - £52,552

Loft conversion - £38,925

Build a kitchen extension - £42,552

Hip to gable loft conversion - £42,552

Granny annexe - £87,552

Garden office - £10,552

Convert a Garage - £16,552

Garage - £19,052

Build a flat roof extension - £22,552

Build a dormer loft conversion - £42,552

Concrete foundations - £6,802

Convert a bungalow loft - £29,552

Convert a basement - £43,710