Cost to build a flat roof extension in SY21

Build a flat roof extension cost in SY21

Flat roof extension cost in SY21

Estimates for build a flat roof extension near SY21

A flat roof extension ranges from the cheapest of £21,360 (John Sillitoe Building Contractor based in SY16) to the dearest of £22,088 (OPH Joinery based in SY1), 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 SY21 by posting a job with HaMuch. We'll send it to extension builders in SY21.

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Location in UK	Hourly Rate	Daily Rate
Build A Flat Roof Extension near Shrewsbury	£24	£192
Build A Flat Roof Extension near The Wrekin	£24	£196
Build A Flat Roof Extension near Wrexham Maelor	£28	£217
Build A Flat Roof Extension near Wrexham	£29	£220
Build A Flat Roof Extension near Telford	£25	£197

Estimates for common extension builder jobs in SY21;

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.