Secondary Glazing Systems

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Secondary glazing image showing fixed and hinged units in a commercial settingWe supply and install Granada secondary glazing systems for windows and door. The Granada system has been designed to be strong, reliable, long-lasting,  discreet and unobtrusive when installed.

The range of secondary glazing systems has been developed for over 20 years to ensure that it offers the best secondary glazing for…

  • Thermal insulation
  • Noise reduction
  • Added security
  • Condensation control
  • Finishes & styles to suit all types of primary windows
  • Years of robust, trouble-free service
  • A discreet, unobtrusive finish

There are two ranges of secondary glazing to choose between….

Traditional Range

The traditional range is the primary range of secondary glazing that we offer. A wide range of opening configuration and specifications are available providing a suitable product solution for any residential or commercial secondary glazing requirement.

Heritage Range

The Heritage secondary glazing range has been designed specifically for Listed Building windows, Conservation Areas & other heritage buildings – with the aesthetics & detailing of the secondary windows as the paramount consideration.

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Ali Systems Ltd, Unit 2, Barford Industrial Estate, Watton Road, Barford, Norwich, NR9 4BG