From £22,312
Grangepans, EH51
Relax... you have found a reliable extension builder in Grangepans. Good Foundations is a friendly and reliable company based in Grangepans who con...
From £22,016
Grangepans, EH51
Robert Watt Builders is an established and experienced local extension builder in Grangepans. Please contact us for a free, no obligation quote and...
From £21,952
DW Builders is an established and experienced local extension builder in Grangepans. Please contact us for a free, no obligation quote and competit...
From £22,016
GTM Construction (Falkirk) Limited is an established extension buildering business in Grangepans. We come highly recommended and provide competitiv...
From £22,256
Trusted and professional extension builder in Grangepans. Experienced in all extension buildering work and keeping within budget and on quote. COMP...
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 £22,096
Experienced extension builder ready to quote for your work. VIP BUILDING SERVICES LTD is the best extension builder in Grangepans. No obligation fr...
From £22,016
Need to find an Extension Builder near you for all your extension buildering work?
BSJ Contracts Ltd provides a local, trusted extension bu...
From £22,096
Phoenix Building Projects is a leading building contractor based in Edinburgh with over 20 years experience in building homes, offices and commerci...
From £21,848
Need to find an Extension Builder near you for all your extension buildering work?
R MACDONALD JOINERS &BUILDER provides a local, trusted e...

A flat roof extension ranges from the cheapest of £21,848 (R MACDONALD JOINERS &BUILDER based in EH52) to the dearest of £22,312 (Good Foundations based in EH51), 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 Grangepans by posting a job with HaMuch. We'll send it to extension builders in Grangepans.
| Location in UK | Hourly Rate | Daily Rate |
|---|---|---|
| Build A Flat Roof Extension near Bo'ness | £33 | £241 |
| Build A Flat Roof Extension near Grangemouth | £32 | £214 |
| Build A Flat Roof Extension near Dunfermline | £46 | £285 |
| Build A Flat Roof Extension near Broxburn | £34 | £251 |
| Build A Flat Roof Extension near Falkirk | £31 | £208 |
| Build A Flat Roof Extension near West Lothian | £33 | £242 |
| Build A Flat Roof Extension near Bathgate | £28 | £214 |
| Build A Flat Roof Extension near Livingston | £35 | £256 |
| Build A Flat Roof Extension near Alloa | £33 | £229 |
| Build A Flat Roof Extension near Cumbernauld | £31 | £234 |
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 - £17,550

Two storey extension - £88,074

Build a timber frame extension - £26,050

Build a swimming pool - £81,050

Single storey extension - £55,992

Side return extension - £42,058

Install an RSJ - £2,250

Outbuilding - £10,050

Build a Mansard loft conversion - £52,050

Loft conversion - £34,215

Build a kitchen extension - £42,050

Hip to gable loft conversion - £42,050

Granny annexe - £87,050

Garden office - £10,050

Convert a Garage - £16,050

Garage - £18,550

Build a flat roof extension - £22,050

Build a dormer loft conversion - £42,050

Concrete foundations - £6,300

Convert a bungalow loft - £29,050

Convert a basement - £38,058