19/10/2026
Beautiful period properties deserve a considered approach to security. So, whether you own a Georgian townhouse, Victorian villa or listed country property, replacing traditional features with visually intrusive security measures can detract from the architectural character you have worked hard to preserve.
Our Sash Secure 340 provides a discreet alternative, combining the traditional appearance of a timber sash window with enhanced security performance.
It has been designed for homeowners who expect more from their security solutions such as protection, craftsmanship and architectural integrity in equal measure.
At Sash Window Conservation Ltd, our conservation-led approach means we understand that every detail matters when working with heritage properties.