Everest black window in a light-grey room

Aluminium Casement Windows

Q: Double Glazing

Double GlazingDouble-glazed windows comprise of two panes of glass that are separated by a spacer bar. The layer of air or gas sandwiched between the panes provides an insulation barrier against noise and heat loss, helping you to maintain a warmer, quieter home.Read more >

Q: Obscure Glass

ObscureA range of patterns available with different levels of privacy to suit your needs. Ideal for bathrooms bedrooms or anywhere else you want privacy.Read more >

Q: Toughened Glass

ToughenedDesigned and toughened to shatter into fragments if shattered for enhanced safety. Regulations dictate when this must be used but can be installed anywhere. Safety glass required below or partly below 1500mm for doors and side-panels within or partly within 300mm of a door and below or partly below 800mm for windows.Read more >

Q: Security Laminated Glass

Security Laminated GlassEverest’s 6.4mm & 6.8mm laminated security glass surpasses every security standard on glass with an extra layer of laminate for added security. Laminated glass offers significant performance benefits over non-laminated glass. The layer inthe centre is made from PVB, polyvinyl butyral.Read more >

Q: Leaded Glass

LeadedStylish strips of lead are a purely visual benefit that can be added to your window in order to make it more aesthetically pleasing. There are a range of leaded glass options that suit both modern and traditional houses, including square and diamond designs.

Q: Georgian Bars

Georgian BarsThe perfect solution for traditional or conservation properties, Georgian bars visually divide the glazing units into smaller panes of glass.Everest Internal Georgian bars are fitted within the sealed unit, between the panes of glass for easy cleaning.

Contemporary Aluminium Casement Windows

Our slimmest window frames
Modern window colour range
Strong, durable & secure windows
Long lasting & guaranteed

Aluminium Casement Windows With Ultra-Slim frames

Aluminium casement windows are made with our slimmest frames, to allow more light to flood into your home. Offering a perfect contemporary style and unique window frame design with style grooves, available in a range of contemporary colours to give your home a sophisticated, modern style.

All Everest windows are made-to-measure and we pay attention to the detail to offer outstanding performance and security. Everest aluminium windows are constructed with a polyamide thermal break and warm edge space bar to reduce heat transfer for better energy efficiency.

Design your aluminium windows your way

Everest aluminium windows are made bespoke for you, with a range of options and colours to choose from.

Colours

Everest aluminium windows are available in a range of one colour options, with the same tone on the inside and out. You can choose a two-colour window, with white on the inside and different contemporary darks like Grey and Black shade on the exterior.

White RAL 9910

Light Grey Grey RAL 7035

Anthracite Grey RAL 7016

Brown RAL 8017

Black RAL 9005

Any RAL

Furniture

Everest aluminium casement windows are fitted with a modern handle design, available in a range of colours and offering flawless operation and outstanding quality.

Black Everest conservatory window handle

Black Handle

White Everest conservatory window handle

White Handle

Chrome window handle for Everest conservatory

Chrome Handle

Double Glazing

Double Glazing
Double-glazed windows comprise of two panes of glass that are separated by a spacer bar. The layer of air or gas sandwiched between the panes provides an insulation barrier against noise and heat loss, helping you to maintain a warmer, quieter home.
Read more >

Obscure Glass

Obscure
A range of patterns available with different levels of privacy to suit your needs. Ideal for bathrooms bedrooms or anywhere else you want privacy.
Read more >

Toughened Glass

Toughened Glass

Toughened
Designed and toughened to shatter into fragments if shattered for enhanced safety. Regulations dictate when this must be used but can be installed anywhere. Safety glass required below or partly below 1500mm for doors and side-panels within or partly within 300mm of a door and below or partly below 800mm for windows.
Read more >

Security Laminated Glass

Security Laminated Glass
Everest’s 6.4mm & 6.8mm laminated security glass surpasses every security standard on glass with an extra layer of laminate for added security. Laminated glass offers significant performance benefits over non-laminated glass. The layer inthe centre is made from PVB, polyvinyl butyral.
Read more >

Leaded Glass

Leaded
Stylish strips of lead are a purely visual benefit that can be added to your window in order to make it more aesthetically pleasing. There are a range of leaded glass options that suit both modern and traditional houses, including square and diamond designs.

Georgian Bars

Georgian Bars
The perfect solution for traditional or conservation properties, Georgian bars visually divide the glazing units into smaller panes of glass.

Everest Internal Georgian bars are fitted within the sealed unit, between the panes of glass for easy cleaning.

The benefits of Everest aluminium casement windows

Give your home a contemporary feel

Aluminium casement windows are the perfect choice for a contemporary feel. The exquisite slim aluminium frames allow for a wider glass area to let the light flood in. Our aluminium casement windows are also available in a range of stylish colours to complement your home. We also offer a two colour option of black on the outside and white on the inside to give a lighter appearance in the home.

Modern style matched with modern technology

Aluminium looks great but there is a trade off that all metal frames conduct heat or cold. At Everest we have the know how to limit this problem and use all the technology at our disposal to limit heat transfer with our aluminium frames incorporating a polyamide thermal break which blocks cold transfer through the frame. Furthermore, we use advanced argon filled double glazed units for optimum insulation, Low-E glass to reflect heat back into the room and seals that have been independently tested by the BFRC to have 0.00 air leakage.

Safe and secure

Our aluminium windows offer excellent security features including internal glazing to prevent the removal of glass from the outside, a multi-point locking mechanism and a key lockable handle that locks in a night vent position so a room can be kept ventilated without compromising security. Everest aluminium casement windows adhere to the PAS 24 and BS6375 accreditations for security.

Everest Window Reviews

BSI ISO 9001 quality management systems certified