Our Security Rated Window Bars provide the highest level of protection for windows in environments where security and compliance are critical. Independently tested and certified to LPS1175 Security Rating Levels 2, 3, and 4, these bars are designed to resist sustained and targeted attacks, making them ideal for commercial, industrial, and high-risk residential applications. Approved under the Secured by Design initiative and recognised by insurers, they offer complete peace of mind where standard window protection is not sufficient. Engineered for maximum strength, these security rated window bars are constructed using heavy-duty solid steel infill bars with reduced spacing and reinforced tie bars to increase resistance against cutting, prying, and impact attacks. Depending on the required security level, the system incorporates 20mm or 25mm steel bars housed within robust steel frames, ensuring full compliance with LPCB certification standards. For enhanced versatility, the bars can also be supplied with mesh infill options, combining certified security with additional protection against vandalism and debris. Designed for both internal and external installation, security rated window bars can be face-fixed or reveal-fixed to suit the structure and application. Each system is manufactured to strict guidelines to maintain certification integrity, ensuring reliable, long-term performance. Finished in a durable powder coating with optional galvanising for external use, these bars deliver a high-security, low-maintenance solution for protecting assets, property, and occupants in the most demanding environments.
