One of the biggest advantages of DIY extensions is the price; our kits start at only £1,200 per square metre (with any style roof), which is tens of thousands less than the cost of a traditional extension.
As each Trade Price Warmer Living extension kit is made bespoke for the home it’s being fitted onto, the exact price can vary considerably – a large, more complex design will cost more than a simpler one, and vice versa.