Cost of a two storey extension in Welwyn Garden City

Estimates for two storey extension near Welwyn Garden City

Costs range from £87,796 (Advance Construction Solutions based in EN6) to £88,804 (R. Newman Construction based in AL4), but these are just estimates. The best way to compare costs is to get real quotes from real builders.

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Location in UK	Hourly Rate	Daily Rate
Two Storey Extension near Welwyn Garden City	£42	£269
Two Storey Extension near Hatfield	£42	£266
Two Storey Extension near Hertford	£46	£290
Two Storey Extension near Potters Bar	£43	£273
Two Storey Extension near Harpenden	£45	£282
Two Storey Extension near St Albans	£43	£272
Two Storey Extension near Ware	£47	£296
Two Storey Extension near Cheshunt	£48	£285
Two Storey Extension near Stevenage	£44	£282
Two Storey Extension near Hoddesdon	£46	£296

Estimates for common extension builder jobs in Welwyn Garden City;

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.