Address
Brockholes Business Park, Rock Mill Road, Brockholes, Holmfirth, HD9 7BN
Work Hours
Monday to Friday:9AM - 5PM
KRONOS SECURITY DOORS
High security steel doors
Independently tested and certified to LPS1175 SR2 – SR4
High security steel doors
Our extensive range of steel doors provide you with the ultimate security solution and protection for your building.
Built to a Police Preferred Specification – Secured by Design
Independently tested and certified to LPS1175 SR2 – SR4
Bespoke engineered for acoustic performance or as a certified fire door for internal or external use.
High security steel doors
The range also comes with a range of security ratings up to SR4. Bespoke M2M doors can be manufactured with a range of vision and louvre panels, as well as a range of side and over panels. Any door in this collection is ideal for industrial, commercial, and domestic buildings and they have all been engineered and produced in-house. View more about our range of bespoke steel doors below.
Coordinating directly with your interior designer
and architect ensures that we identify the protection level required to create safe rooms that are attack resistant, bullet proof, functional, safe and aesthetically pleasing.
We have a choice of security rooms
and walling levels to protect against physical attack tools and ballistic weapons, such as pistols, handguns, and rifles.
Additionally, our range of luxury
armoured and sliding doors can be hidden from view, something that can be specified during the design process.
KRONOS DOORS
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KRONOS Doors have the following basic performance features
Frame (steel sheet 15/10 or 20/10) covering the thickness of the reveal for an attractive finish (with optional thermal break).
The winning combination for a minimal total cost
• Robustness and extreme mechanical resistance
• Very low cost of use : simple to replace components + low maintenance
• Combining high performance features
• 10 or 15 years warranty defined by the installation method
Combining bespoke performance features
Heinen doors can combine performance features on a bespoke basis. Depending on your needs, one or more performance features are added to the basic, robust METAL+ door