It was fate that brought Kantec to James Barclay’s Teddington home, where he lives with his wife and two sons. We were undertaking the refurbishment of a listed building further down Park Road, which was a very large, high-pressure project. James lived round the corner. ‘We were looking for builders to do our extension anyway, and I’d seen their boards further up the road and had watched the progress,’ said James. When a member of the team parked right outside his house, James asked for a business card and the relationship began.

When Richard and Sarah Haywood bought their semi-detached home they always knew an extension was on the cards. The house’s dated and traditional style, with individual rooms for cooking, eating and relaxing, was not for them. ‘We wanted the main living space to be open-plan,’ said Richard.