Cost to build a flat roof extension in AL9

Build a flat roof extension cost in AL9 - Sort by rates or availability

"Did callout made safe my elctrical work thanks" - reviewed 16/05/23, REECYRUSSO

Flat roof extension cost in AL9

Estimates for build a flat roof extension near AL9

A flat roof extension ranges from the cheapest of £21,920 (Nisup Building Services based in HA8) to the dearest of £22,432 (Krystian Wojasiewicz based in HA9), 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 AL9 by posting a job with HaMuch. We'll send it to extension builders in AL9.

Get extension builder rates instantly (excluding VAT or callout charges)
Location in UK	Hourly Rate	Daily Rate
Build A Flat Roof Extension near Hatfield	£64	£283
Build A Flat Roof Extension near Potters Bar	£43	£273
Build A Flat Roof Extension near Welwyn Garden City	£42	£268
Build A Flat Roof Extension near St Albans	£63	£288
Build A Flat Roof Extension near Cheshunt	£48	£285
Build A Flat Roof Extension near Hertford	£46	£289
Build A Flat Roof Extension near High Barnet	£43	£272
Build A Flat Roof Extension near Borehamwood	£42	£270
Build A Flat Roof Extension near Harpenden	£86	£315
Build A Flat Roof Extension near Hoddesdon	£46	£296

Estimates for common extension builder jobs in AL9;

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.