Cost to build a kitchen extension in AL3

Build a kitchen extension cost in AL3 - Sort by rates or availability

Kitchen Extension Cost in AL3

Estimates for build a kitchen extension near AL3

Kitchen extensions in AL3 range from the cheapest of £41,896 (Simon Johnson & Sons Builders based in HP2) to the dearest of £42,536 (R. Newman Construction based in AL4), but these are just estimates based on our database of hourly and daily rates from tradespeople across the country.

The best way to get an accurate price for your kitchen extension is to get actual quotes. Post your job on HaMuch now and we'll send it to extension builders in AL3.

"Kitchen extension" - HARPENDEN, job posted 05/04/25

Get extension builder rates instantly (excluding VAT or callout charges)
Location in UK	Hourly Rate	Daily Rate
Build A Kitchen Extension near St Albans	£63	£289
Build A Kitchen Extension near Harpenden	£87	£317
Build A Kitchen Extension near Hemel Hempstead	£42	£270
Build A Kitchen Extension near Dacorum	£42	£269
Build A Kitchen Extension near Hatfield	£65	£285
Build A Kitchen Extension near Luton	£42	£279
Build A Kitchen Extension near Welwyn Garden City	£42	£269
Build A Kitchen Extension near Berkhamsted	£41	£263
Build A Kitchen Extension near Bushey	£42	£276
Build A Kitchen Extension near Watford	£43	£278

Estimates for common extension builder jobs in AL3;

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.