Security Sash Windows

Your windows on the world need not represent a chink in your home’s security. Unique to Stronghold Security, our security sash windows look just like traditional sash windows, but hide security features that help protect your home against intrusion.

Steel Framed Strength: Wood-Look Charm

Wood-framed sash windows are a charming tradition, but they lack strength and durability. Our security sash windows, on the other hand, are framed with steel.

It’s a secret that will remain hidden to the casual observer. The structure is covered with engineered timber that’s known for its durability and dimensional stability. In simple terms, it’s shrink and warp resistant and won’t swell in damp conditions.

Now for the finishing touches. Choose from our comprehensive RAL colour palette to match your home or commercial building’s colour palette.

Security Glass or Bulletproof Glass

It’s easy to break regular glass windows, but our P6B security glass windows will resist between 30 and 50 blows from a hammer or axe. An intruder would find this disconcerting to say the least! Want to take your security glass to the next level? Bullet-proof options are available.

Locked Windows are Secure Windows

Leave no stone unturned with security sash windows from Stronghold Security doors. Multipoint locks prevent intruders from bypassing sturdy frames and security glass by simply forcing windows open. Our high-quality locking system keeps your windows firmly closed against intruders.

Energy Efficiency Goes With Your Territory

Double-glazing keeps you cosy and ensures energy efficiency. Stay safe, warm and secure with us. It’s an all-in-one solution.

Secure Windows Custom Made For Your Home

While security gives you peace of mind, the appearance of your home or business premises matters to you. Our security sash windows are custom-made to your specifications. Your windows look bright and welcoming - but they won’t offer a welcome to trespassers!