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Casement Windows - The classic look


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's 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.

DOUBLE GLAZING GALLERY

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


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

WINDOWS COMPARISON

Compare our range of double glazing...

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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


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 for added peace of mind. 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

HIGH-QUALITY DOUBLE GLAZING, GUARANTEED

  • Lifetime guarantee against discolouration of white uPVC
  • Lifetime guarantee against fog & condensation between panes*
  • 30 year guarantee against rot & fungus on timber windows
  • 10 year guarantee on window including hinges, locking & installation

*Excludes timber windows

EVEREST GUARANTEES

A double glazed uPVC window with secure GrabLock from Yale

DOUBLE GLAZING FAQs

At Everest, we understand that choosing new double glazed windows can be a daunting task. So to help you here are some frequently asked questions which you might find useful.

  • +
    How much does double glazing cost?
    The cost of double glazing is dependent on so many factors such as style and materials. Many websites do offer lists of prices of their double glazed windows, but these are usually the cost for a basic off-the-shelf window and often without the cost of installation. At Everest, our products are made-to-measure and customised to your taste and home, which is why you won't find a price online as there are too many contributing factors.

    Read more: How much does double glazing cost...
  • +
    How long does double glazing last?
    There is no reason why quality windows can’t last for the lifetime of the property if well maintained. However, not all windows are created equally, for example timber windows will require some maintenance to maintain paintwork. Invariably this comes down to personal preference lower quality windows for example may have no gas between the panes limiting their effectiveness at reducing warmth in a room. Others may use poor quality seals which perish and result in draughts after around 10 years.

    Read more: How long does double glazing last...
  • +
    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.

    Read more: How does double glazing work...
  • +
    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.

    Read more: Acoustic window range...
  • +
    Will new double glazing stop condensation?
    Condensation is caused by a temperature difference between the outside and the inside of the window - the colder side will attract any available moisture in the local atmosphere. It can appear on both the interior and exterior of a window. New windows really should solve the problem by reducing the exterior and interior temperature difference on the glass. The risk can be reduced further by increasing air circulation.

    Read more: How to stop condensation on windows...
  • +
    What types of glass are available for windows?
    You may be surprised by the number of glass options for your new windows, and it is important to understand which would be best suited for your requirements. Standard glass is called ‘Low E’ and is a great all round option for energy efficiency. Low Iron glass offers high clarity and energy efficiency. Toughened glass is five times stronger than regular glass and laminated glass, contains a plastic interlayer offering better insulation and resistance against damage.

CASE STUDY

UPVC CASEMENT WINDOWS

5 star rating 5 out of 5 on TrustPilot

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

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Quiet Mark
Secured by Design
Kitemark
FENSA
Made in Britain

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  • Offer ideas and practical solutions
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