Expanding Internal Grills

It is not just your doors that require protection from intruders, your windows are equally vulnerable when it comes to points of access for criminals.

Our range of grilles are the ideal security solution for your business, deterring intruders and providing an additional layer of protection to your premises, while still allowing for the maximum amount of light possible. Grills can be used for internal and external uses within your business.

Available in a variety of styles and colours, we’re certain there will be a style to suit you. Custom made to fit any size or shape and installed quickly and effectively by our professional team, they are built to last.

Our team has over a decade of security experience and are always on hand to answer questions you may have, simply call 0845 863 0590 to speak to one of our experts or email sales@sssindustrialdoors.co.uk.



  • RAL/BS Powder Coat Option


  • 500mm x 500mm – minimum height
  • 6000mm x 3500mm – maximum width x height
  • 21sqm – maximum area
  • 19kg/m² Steel

Manual only:

  • The sizes quoted may not be available on some operation modes and may change depending on application.

Get in touch with us today for a free quote, our experienced staff will be able to find you a shutter to suit your exact needs. Click here to go to the contact page.