Cost to build a flat roof extension in Welwyn

Build a flat roof extension cost in Welwyn

Flat roof extension cost in Welwyn

Estimates for build a flat roof extension near Welwyn

A flat roof extension ranges from the cheapest of £21,920 (Nisup Building Services based in HA8) to the dearest of £23,584 (Propello based in E17), 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 Welwyn by posting a job with HaMuch. We'll send it to extension builders in Welwyn.

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Location in UK	Hourly Rate	Daily Rate
Build A Flat Roof Extension near Welwyn Garden City	£42	£268
Build A Flat Roof Extension near Hertford	£46	£289
Build A Flat Roof Extension near Hatfield	£64	£283
Build A Flat Roof Extension near Stevenage	£44	£282
Build A Flat Roof Extension near Harpenden	£86	£315
Build A Flat Roof Extension near Hitchin	£43	£283
Build A Flat Roof Extension near East Hertfordshire	£44	£289
Build A Flat Roof Extension near Ware	£47	£296
Build A Flat Roof Extension near St Albans	£63	£288
Build A Flat Roof Extension near North Hertfordshire	£44	£283

Estimates for common extension builder jobs in Welwyn;

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.