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Casement Windows - The classic look


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MADE TO MEASURE DOUBLE GLAZING

THE CLASSIC LOOK FOR YOUR HOME.

  • Choice of uPVC, wood or aluminium
  • Market leading energy-efficiency
  • Security exceeds British Standards
  • Built to last with lifetime guarantees
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DOUBLE GLAZED WINDOWS

Double glazing is our most popular product for a reason. It is the most versatile window of choice with 1000s of options to make your windows unique to your home. Choose from a selection of stunning colours, beautiful furniture and glass styles, all offering exceptional energy efficiency and security.

OUR DOUBLE GLAZING RANGE

Our double glazing is available in uPVC, wood or aluminium.

uPVC DOUBLE GLAZED WINDOWS

Our bestselling windows are highly secure, energy-efficient and virtually maintenance free as uPVC will never rot, rust or flake. With A++22 rated triple glazing and GrabLock fitted, you get our most thermally efficient and secure window ever.

Our highest rated energy-efficient window


Our most secure window with GrabLock


Virtually maintenance free


Realistic woodgrain finishes

WOOD DOUBLE GLAZED WINDOWS

Crafted to perfection from sustainable sourced hardwood or softwood and laminated for extra strength. The micro-porous paint and stain finishes help keep timber windows protected from the elements, so they look their best for years to come.

Perfect for period and listed homes


Laminated for extra strength and rigidity


Micro-porous finish for protection


Choice of paint or stain

ALUMINIUM DOUBLE GLAZED WINDOWS

Add a contemporary style to any property, with our slimmest profile and range of modern colours. The slim frame and large glass area lets more light flood into your home, while aluminium is so strong and robust, it requires very little maintenance.

Our slimmest frames


Strong and durable material


Low maintenance


Modern colour range

START YOUR PROJECT TODAY...

Get in touch for an accurate, no-obligation quote.

DOUBLE GLAZING GALLERY

Take a look at some of our recent double glazing installations.


DOUBLE GLAZING, YOUR WAY

Everest double glazing windows are made bespoke for you in a wide range of options and colours.

STUNNING COLOUR CHOICE

A beautiful range of colours and stains, including uPVC woodgrain finishes, which look like real wood, but without the maintenance. Plus, dual colours with white inside and a second shade on the exterior, in-keeping with both the character of your property and inside décor.

uPVC COLOURS

White

Cream

Grey Cedar

Anthracite

Natural Oak

Golden Oak

Rosewood

Cream

Light Grey

Olive Grey

Anthracite

Black

Natural Oak

Golden Oak

Rosewood

Chartwell Green

ALUMINIUM COLOURS

White

Battleship Grey

Charcoal

Brown

Black

Black

TIMBER PAINT FINISHES

White

Cream

Agate Grey

Beige Grey

Chartwell Green

TIMBER STAIN FINISHES

Light Oak

Mellow Teak

Mahogany

Dark Walnut

Ebony

HANDLES

A choice of handles and colours are available to match the style of your home, all offering flawless operation and outstanding quality.

HANDLE STYLES

Standard window handle in chrome

Standard

A chrome finished monkey tail window handle

Monkey Tail

A tear drop window handle in chrome

Tear Drop

HANDLE COLOURS

Gold

Chrome

Black

Graphite

White

GLASS AND GLAZING

Everything from highly energy-efficient triple glazing to types of glass including decorative, obscure and our acoustic glass, which is market leading for sound reduction.

GLAZINGDouble Glazing, Triple Glazing


GLASS TYPESObscure, Decorative, Acoustic, Toughened, Security Laminated


LEAD GLASS


GEORGIAN BARS


ADDED EXTRAS

Really make your windows your own, with many added extras to choose from.

EQUAL SIGHTLINES


OPENING RESTRICTORS


WINDOW SILLS & BOARDS


SMOOTHWELD CORNER JOINTS


BAY CONFIGURATION view


FLUSH PROFILE view


TILT AND TURN OPENING view


START YOUR PROJECT TODAY...

Get in touch for an accurate, no-obligation quote.

Light shining through a anthracite grey casement window onto a desk with a laptop

THE BENEFITS OF DOUBLE GLAZING.

A++ RATED FOR ENERGY EFFICIENCY.

Everest A+ double and A++ triple glazed windows are highly energy-efficient, keeping your home warmer and helping reduce energy bills. The multi-chamber profile prevents heat escaping and Low-E glass reflects heat back into your home, while Argon gas between the window panes, blocks out cold air to eliminate draughts.

TESTED TO BRITISH SECURITY STANDARDS.

Everest windows are tested to the latest British Security Standards and for added peace of mind are also 'Secured by Design', the official Police Security Initiative. Everest uPVC casement windows can be fitted with GrabLock, developed with lock experts Yale and with over three times the locking surface area of standard multi-point locks, it is our most secure lock yet.

Secured by Design casement windowsEverest GrabLock, developed with Yale

A white casement window in a kitchen with white handle multi-point locks

GUARANTEED FOR ADDED PEACE OF MIND

  • Lifetime guarantee against fog and condensation between the panes of uPVC and aluminium windows
  • 30 year timber window guarantee against rot and fungal attack
  • Lifetime guarantee against flaking and discolouration on white uPVC finish
  • 10 year guarantee on the whole window including hinges, locking and installation

SEE ALL GUARANTEES

FAQs

Choosing new double glazing can be a daunting task, so to help you here are some popular FAQs which you might find useful.

  • +
    How long does double glazing last?
    Typically, the lifetime of double glazing is around 20 years. This can vary depending on the quality of materials used, the installation and where the windows themselves are situated. At Everest we offer comprehensive guarantees as standard for all new windows (some elements can be guaranteed for a lifetime), offering peace of mind and allowing you to enjoy your purchase for years to come.
  • +
    What is 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.
  • +
    How does double glazing reduce noise?
    Using double glazing in your home can reduce the energy of sound waves and help reduce the volume of external noise from entering your home. By coupling double glazed units with Acoustic glass you can increase sound proofing further. This can make a significant difference when you suffer with noise pollution.
  • +
    Will new double glazing stop condensation?
    Condensation is caused by a temperature inversion (a balance in temperatures) where one surface is at a different temperature to another. New windows can sometimes make condensation problems worse, by cutting out draughts (ventilation), though double glazing exclusively is not the cause. You can reduce the risk of condensation by ventilating moisture bearing air to the outside, and heating your home appropriately.
  • +
    Can double glazing be repaired?
    Double glazing units can be repaired but more often than not they will be replaced. However, it is recommended that a professional window fitter carries out the work. Windows in need of repair will be easy to spot. If condensation appears on the inside of the glass sealed unit or it appears misty and foggy, this is a clear indicator that the unit has failed.
  • +
    Can you use double glazing for a green house?
    Double glazing is an excellent long-term investment for your green house, though the more expensive option. Double glazed green houses, are extremely popular with gardening enthusiasts as they are efficient and can cut the cost of heating by half. Additionally, they are much better for growing all year round due to the ability to retain heat in comparison to single pane or plastic green houses.
  • +
    Does double glazing reduce condensation?
    Condensation is caused by a temperature inversion (a balance in temperatures) where one surface is at a different temperature to another. Dependant on spacer bar type and heat transfer across the unit will be dependent on whether condensation will be formed. The more efficient composite spacer bar and an argon filled sealed unit will drastically reduce the chances of condensation and cool spots around a window forming.

JOIN THOUSANDS OF HAPPY CUSTOMERS

UPVC WINDOWS, LINCOLNSHIRE

I'm so impressed with how warm the house is now in the winter with the triple glazing, there is a definite difference from before. Andrew Green
Quiet Mark
Secured by Design
Kitemark
Fensa
Made in Britain

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  • Offer ideas and practical solutions
  • Show you samples of our products
  • Take all necessary measurements

 

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