| Our main factory is equipped with the latest state of the art computer controlled machinery which automatically fabricates our Double Glazing with minimal human intervention. From the start to the end of the process, our highly skilled factory technicians ensure that our stringent quality control policy is adhered to, and our customers get nothing less than the best Crystal Double Glazed Products. Using Virgin grade impact resistant PVC-U, and adhering to strict profile reinforcing specifications, our Double Glazing products are made to last. |
| Crystal UPVC Windows are also available in a number or colours and can be manufactured to suit any style, new or existing. We can even convert existing wooden sliding sash windows into window of a more modem style, or replace with our PVC-U Sliding Sash window if you would prefer to keep the traditional style of your property. |
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| As well as keeping your home secure, Crystal takes fire safety very seriously. All of our Double Glazing Products are available with emergency fire escape hinges to enable a fast exit from a window opening if necessary. We also use energy efficient glass and our windows are fully compliant with the governments' latest building regulation Document 'L'. Crystal has spent many years building its reputation as one of the biggest and best double glazing companies in the South East, and you'll soon realise that this is why Crystal are NO1 when it comes to Double Glazed Windows. |
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