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About Castle Windows

Castle Windows prides itself on an excellent reputation, built on quality double glazed windows, doors and conservatories, installed by competent installers, managed by a helpful and organised customer focused team.

Having been established for over 21 years the company has successfully completed more than 26,000 installations. Operating from our depot, which is conveniently located between Newbury and Reading in Woolhampton, we have 3 sales advisors and a fully trained workforce of over 40 employees, including installers, bricklayers and plasterers.

Castle Windows are registered with FENSA, the Fenestration Self Assessment Scheme for companies that install windows and doors in homes. We are also a registered installer of Pilkington and Pilkington EnergiKare and we are part of the Federation of Master Builders and European Building Confedreration. We pride ourselves on attention to detail to ensure we give you exactly what you require to make your house a home, all supported with an insurance backed guarantee.

We supply the SafeChoice range of double and triple glazing, made from the very highest specification, including Yale doors locks, SAC high security hardware, Duraflex Q-lon weatherseal and Pilkington glass, all designed to give you the very highest specification of products that are also available in a wide variety of colours and hardware finishes.

We also offer a comprehensive range of traditional and modern new conservatories, all designed to give you the space and lifestyle thats as individual as you. From the tradional classic styles to glass extensions and the new contemporary Loggia system.

Your Local Double and Triple Glazing Specialists  


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