We are The Standard Patent Glazing Company Limited.

We're specialists. We design, manufacture and install patent glazing systems. All of these services are carried out in-house, so we can offer you a robust guarantee of the quality of our products and our installation services.

If you don’t know us already, our own patent glazing systems have a pedigree which is second to none, featuring in historic landmarks such as Buckingham Palace, in architecturally significant homes, schools and other community assets, factories and shopping centres throughout the land, not to mention glazing several acres of the roofs of a large number of railway stations across the UK and beyond.

If you’re new to patent glazing, take a moment to acquaint yourself with this historic Victorian innovation, a true product of the industrial age. Patent glazing refers to a simple but effective glazed roofing system usually supported along two edges, which allows glazed panels to be placed between specially manufactured glazing bars. It’s a simple but still ingenious roof glazing system, highly prized for performance and value, which is used not only in traditional, heritage-rich buildings, but also in new build projects in all sectors of the economy including railway stations, shopping centres, atria, schools, canopies, conservatory roofs and northlight glazing.

We believe our pedigree in patent glazing is second to none. Our name says it all. The Standard Patent Glazing Company was founded over 120 years ago in 1902 and we’ve been raising the patent glazing standard ever since, through a process of innovation and continuous product, process and service improvement.

What sets us apart?

Our Heritage Patent Glazing system is the only truly original, Victorian lead-covered patent glazing system in the country, making it the perfect choice if your objectives include historic building conservation, or your project involves a listed, prestigious or architecturally important building and you want to help protect its special architectural and historic interest during its replacement, refurbishment or upgrading

And regardless of the system you choose for your project, unlike many patent glazing manufacturers, we offer you complete peace of mind with our end to end service, featuring full in-house design, system manufacturing in our own factory and installation on site from our experienced project managers and technicians.

We take our compliance and risk management responsibilities extremely seriously, such that our highly experienced installation teams are qualified and certified to handle even the most complex or challenging projects.

Because we take ownership of every stage of your patent glazing project, unlike many others in the industry, we offer a full five year guarantee against defective workmanship.

120 years of careful focus on our strengths has taught us a lot, but we’ve made sure not to stand still. You can continue to be confident that by trusting us to work with your project team, we will continue to raise the patent glazing standard on your behalf and deliver truly outstanding patent glazing that will keep your building functioning as intended as well as looking superb well into the future.

ISO 45001