Cost to build a flat roof extension in FY2

Build a flat roof extension cost in FY2 - Sort by rates or availability

Flat roof extension cost in FY2

Estimates for build a flat roof extension near FY2

A flat roof extension ranges from the cheapest of £21,496 (COASTAL CONSTRUCTION LTD based in FY5) to the dearest of £21,848 (Green Generation Builders Ltd based in FY3), 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 FY2 by posting a job with HaMuch. We'll send it to extension builders in FY2.

Get extension builder rates instantly (excluding VAT or callout charges)
Location in UK	Hourly Rate	Daily Rate
Build A Flat Roof Extension near Blackpool	£29	£209
Build A Flat Roof Extension near Thornton	£29	£211
Build A Flat Roof Extension near Fleetwood	£28	£206
Build A Flat Roof Extension near Lytham St Annes	£28	£206
Build A Flat Roof Extension near Fulwood	£31	£217
Build A Flat Roof Extension near Penwortham	£30	£218
Build A Flat Roof Extension near Preston	£30	£218
Build A Flat Roof Extension near Southport	£27	£198
Build A Flat Roof Extension near Lancaster	£25	£211
Build A Flat Roof Extension near Morecambe	£25	£212

Estimates for common extension builder jobs in FY2;

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.