Aluminium Windows and Doors

Origin Windows

Origin offer two window profiles, the difference between OW-70 and OW-80 is the width of the window sightlines. Our 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.

Both window ranges offer a guarantee of up to 20 years and a range of RAL colours and popular colours available on a faster lead time.

High quality aluminium windows

Virtually maintenance-free and energy efficient, our premium grade aluminium combines strength and robustness with a lightweight structure - extremely strong yet weighs 67% less than steel. Unlike many other materials, Origin Windows won’t warp, flex or corrode in variable weather conditions for a reliable window that’s smooth to operate.

Sophisticated style, ultimate security

The OW-80 window range feature Yale’s renowned Encloser system, which offers the highest level of security by engaging cylindrical cams into the window keeps.

The OW-70 window range offers the Nemesis multipoint lock, which is fitted to accurately align with the keeps and the cams are manufactured to be finely adjusted if necessary.

All of our windows are PAS 24 certified. Our hinges are corrosion resistant and go through rigorous testing and feature a friction adjustment without metal-to-metal contact, ensuring minimum wear. Hinge guards, crimped frames and locking handles further improve impenetrability, making Origin Windows one of the most secure windows on the market.

The Worlds Leading

Aluminium Windows and Doors.

Origin Doors

At Origin, we want you to be proud when you finally see your doors installed. That's why we give our customers total flexibility...

All Origin Doors are fully made to measure, so no matter what size your aperture or configuration you require, we can help. Ranging from one to eight door sets, our Bi-fold Doors can accommodate openings large or small and an open inwardly or outwardly. The Origin Residential Door similarly has a number of configuration and panel options available to help you achieve the look and feel you require.

Origin design and manufacture all our products to offer only the highest quality for our customers. We only use prime billets of aluminium because we believe this is the very best material for strong, secure and long‑lasting doors and windows. Aluminium is extremely strong, which means our doors can achieve ultra-slim sightlines and complex configurations for uninterrupted views and lots of natural light in your home.

Aluminium offers an exceptional finish, which simply can’t be achieved with other materials like composite or uPVC. Because we use a powder coating finish on premium grade aluminium, your doors can stay looking fresh with minimal maintenance for up to 20 years or more. What's more, aluminium does not flex, corrode or warp, offering a reliable door system that's built to last.

Just like Complete, Origin are a family-run business so they understand that a home isn’t a home if it isn’t safe. That’s why all Origin doors come with highly secure locking systems, cylinders or barrels that exceed the latest industry standards.

Origin's unique 8-point locking system (found in Origin Bi-fold Doors), includes chamfered 20mm linear bolts and is combined with security hinges to withstand attacks from even the most determined intruder. Our cylinders are proven to protect against snapping, picking, drilling and bumping, offering an increased defence.

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Tel: 02844832973

Mob: 07912217692


Complete Window Systems

14 Rademon Avenue


BT30 9NX

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