Origin are the UK’s leading brand of aluminium windows…

...and we are delighted to be premium suppliers for the excellent range of windows they manufacture right here in the UK. All frames come with a 20 year guarantee and endless bespoke design options.

Origin window frames are manufactured in aluminium with Aerogel technology, making them strong and durable, with industry leading security and thermal performance. Origin windows are virtually maintenance-free and energy efficient - the premium grade aluminium combines strength and robustness with a lightweight structure - extremely strong yet weighs 67% less than steel. Unlike many other materials, Origin aluminium windows won’t warp, flex or corrode in variable weather conditions for a reliable window that’s smooth to operate.

Explore the Origin range of windows

Each and every aspect is completely tailored for you, including your size and colour scheme.

Whether you’re planning a replacement, renovation or a new build, we have a range of window types and configurations available to suit your desired aperture. Whether it’s a Bay, Casement, Fixed, Bi-folding, French or Gable window, each type is guaranteed to deliver smooth, flawless and effortless operation as it is made using premium-grade aluminium.

OW-80 Premium Window Frames

OW-70 Slimline Window Frames

Comparing the OW-70 and OW-80…

The Origin Window collection consists of two systems – the OW-70 and the OW-80. Both feature stunning design and an exceptional finish – the main difference is the width of the window sightlines. OW-70 range offers the thinnest sightlines for more natural light and less window profile. However, the OW-80 range offers more configurations, large sizes and offers more customisation options. See the key features below.