Window and Door Security from Three Counties

Your windows and doors are at the heart of your homes’ security, protecting you and your family from any unwanted intruders. By choosing to fit double glazing or triple glazing from Three Counties you are installing the very best in window and door security, whether it’s our multi-point locking system or our Yale security locks you can be sure that your home is safe.

Total peace of mind for your family and your home

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

Our Window Security:

• Three Counties windows feature an 8 (multi) point locking system
• Unique Eurogroove lock-out design to maximise security
• 400% more shoot bolt contact area with keep when compared to traditional flat shoot bolts
• Rigorously tested to BS7950 and beyond to achieve by 'Secured by Design' status

Our Door Security:

• 10 point locking system for maximum security and peace of mind
• 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, this also includes a dead-lock action for added protection
• Yale industry leading locking systems