About Us

Established in 2011 by Jason Ashton, Secure Trade Frames Ltd quickly became the premier source for superior-quality replacement windows and doors for the trade. Recognising the high demand for thermally efficient windows and the best quality doors, we expanded our offering to cater to trade and domestic markets.

Hailing from our state-of-the-art factory in Belgrave, Leicester, we proudly craft top-tier uPVC products. The foundation of our work lies in the highly esteemed Kommerling extrusion profile from Germany. It sets a standard that surpasses the mandatory UK ‘C’ rated energy efficiency. We don’t compromise on quality and exclusively produce multi-chambered ‘A’ rated double-glazed windows. We work hard to ensure our facility makes the best energy-saving windows and doors.

In addition, Secure Trade Frames Ltd also stands out as a manufacturer of our very own GRP-coloured composite doors. Combined with various coloured foiled uPVC subframe options, our composite door range is as expansive and diverse as any in the UK.

Our commitment to enhancing our capabilities led to a milestone in November 2013 when we integrated two cutting-edge automated machines into our production process. This key advancement escalated our production capacity by a remarkable 50% and led to us earning the CE labelling mark.

We’re passionate about delivering aluminium and uPVC products that don’t just meet but exceed expectations in terms of thermal performance and security. Moreover, each piece is aesthetically designed to add an appealing touch to every home.

At Secure Trade Frames Ltd, we uphold a culture of personal service, time-honoured values, and artisanal craftsmanship. We focus on supporting British-made products and offering only the most advanced double-glazing options. Every piece we manufacture and install is a testament to our commitment to exceptional quality and meticulous care.

Mission Statement

We are committed to providing the very best prices for your requirements with no hidden extras. We will never undertake any high-pressure sales methods or false discount structures. Should you ask us to install your order we promise to treat your home as we would our own. To work with care and diligence with minimum disruption. Your installation will be carried out to the highest standards to ensure your complete satisfaction for many years to come.