Casement Windows

Casement Windows

Aluminium casement windows are ideal if you’re looking for a strong, durable window solution that is pleasing on the eye, constructed from light material and boasts a slim frame design. They give homes a distinct look of quality, and look the part on both traditional and modern homes alike. Their practicality ensures they withstand the elements and the test of time, with little maintenance needed.

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Our casement windows prove to be one of our most popular offerings and we have two distinctive styles available for you to choose from.


Our chamfered outer-frame and sash boast a traditional yet slim window aesthetic, bringing all the benefits of robust aluminium without being overly clinical or modern-looking. The result is a neat, classic installation that suits the aesthetic of more traditional properties.
Alternatively, for a fresh appearance on new builds and contemporary homes and extensions, our flat sash casement windows are the perfect choice with their perpendicular outer-frame. Their opening sashes sit completely flush against the square, modern outer-frame, revealing an elegant finish.


Fixed or pictures are also available, giving you a cost effective solution for bringing in maximum light to your room. The simple design of the fixed windows ensures they fit perfectly with our existing product range of casement windows and can be manufactured to a range of sizes. Even if your space is considerably restricted, these products can be installed to ensure light flows in. We can also manufacture without transoms or mid-rails up to five square metres, creating both an impressive glass facade and a stunning visual piece.


All of our aluminium casement windows are available in the full range of RAL colours, with dual colour combinations available and the option for a metallic textured or woodgrain finish. We’re also proud to offer double or triple glazing options with top performance thermal qualities.

  • Suitable for all general light use applications
  • An enhanced system designed to comply with the latest revisions of Document L
  • System can achieve window energy B rating
  • Profiles feature an extended polyamide thermal break to enhance thermal performance
  • Fabrication method is by crimped mechanic corners
  • Air Class 4, 600pa
  • Wind Class E, 700pa
  • Water Class 5, 2000pa
  • Frame depth of 70mm
  • 28mm double or triple glazed units
  • Side hung maximum width 700mm
  • Side hung maximum height 1400mm
  • Top hung maximum width 1400mm
  • Top hung maximum height 1500mm

Outer frame and sashes available in a contemporary flat and square style or more traditional champhered profiles
Dummy sashes available
Full range of windows including angled bays and square bays
Fixed picture windows and tilt only or tilt and turn windows available also
Full range of RAL colours available.
Dual colour option
Option for metallic textured finish.
Option for woodgrain finish
Suitable for manual, solar and Uniblinds.
Handles available in black, white, brushed chrome, polished chrome and anthracite grey.
Option with or without external cill
External cills available in 85mm, 150mm, 190mm or 225mm

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