GM Windows Security & quality built-in as standard, giving you complete peace of mind the design and construction of every GM Windows products.

Window & doors in whichever material, GM Windows have designed them to withstand forced entry by thief with a range of tried and tested, high-security features, to ensure that visitors to your home are only the welcome ones.

Window security

GM Windows advanced window security offers proven protection against burglars, high security Shootbolt window locking systems, boasting an impressive combination of Yale high security shoot bolts, high insulation internal glazing, high security friction hinges and corrosion resistant screws and hardware.

Features and benefits

  • 8-point multidirectional shootbolt locking system which turns frame flexibility.
  • Unique full depth eurogroove lock-out design to maximise security performance.
  • 400% more shootbolt contact area with keep when compared to traditional flat shootbolts.
  • Progress Plus – Anti-breaking guarantee for peace of mind.
  • Rigorously tested to BS7950 and beyond to achieve Secure by Design status.

Door security

GM Windows Doors are at the heart of your home’s security, and we design our products to ensure that visitors to your home are only the welcome ones.

Not only do all our doors meet industry standards, but we also work closely with the police under the ‘Secure by Design’ scheme to make sure our customers enjoy the best possible protection and peace of mind.

So whether it’s our enhanced security hinges, state of the art sash-lifter lock or innovative anti-lift hook bolts, our dedication to security is second to none.

Features and benefits

  • 10 point locking system for maximum security and peace of mind.
  • 4 pre-compression rollers allowing door to seal prior to hooks engaging for smooth operation.
  • 3 opposing steel hooks to maximise strength.
  • 2 anti-lift bolts preventing door lock being dislodged from keeps.
  • 1 centre latch for ease of day to day operation, incorporating dead-lock action when bolts and locks are engaged for added security.