Approved Partner – Blackthorn Timber Windows

Our Approved Installation Partner in the North-East, Cumbria, Borders, North Yorkshire, West and East Yorkshire is Blackthorn Timber Windows.

Blackthorn Timber Windows have developed an enviable reputation for their workmanship, attention to detail and customer service in the past 7 years and working with us, they will provide you with a high quality, local service that you can trust.

Working almost entirely on domestic replacement window and door projects, Blackthorn turned to George Barnsdale for high quality timber products which retain the period features of an older property whilst offering high security and great insulation. Their installation teams of joiners are highly regarded by their customers and go to great lengths to work in an efficient, neat and tidy manner, to minimise the impact on the rest of the house.

Blackthorn Timber Windows are a member of CERTASS.

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