Up to 35% off all products
Up to 35% off all products
Up to 35% off all products

Aluminium & uPVC casement windows in Buckingham, Aylesbury & Wendover

Our casement windows feature sculptured edges and slender modern frame depths for a simple yet stunning appearance. With such a variety of styles and colours, including white, grey and wood effect finishes, they’ll fit any home perfectly. The uPVC and aluminium materials are chosen for their impressive qualities, ensuring they’re able to endure wind, rain, and sun year after year. Thanks to the wipe-clean nature of low-maintenance uPVC and aluminium, you’ll also be able to keep them clean easily, leaving you with more time to do the things you enjoy doing.

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Thermometer

Energy efficient

Enjoy a warmer, more efficient home thanks to Window Energy Ratings (WER) of A++, the very best grade available.

Lock

Highly secure

To ensure your home is protected from would-be intruders, our casements feature multipoint locks as standard.

Paint Brush

Versatile design

The colour, furniture, and glass can all be uniquely chosen, allowing for custom-made designs.

Star

Consistent quality

Our partner, Emplas, manufactures our uPVC window systems meaning product quality is always consistently high and turnaround times are quick.

Customise to perfectly suit the look of your home with a range of...

  • Colours
  • Glazing Options
  • Furniture
  • Colours

    Choose from a huge range of vibrant colours and popular shades for casement windows to find something that reflects the individual character of your home. There's also a variety of authentic woodgrain effect finishes available too. These finishes are designed to emulate the appearance of timber, resulting in a natural, beautiful finish for your casement windows that lends itself very well to a traditional aesthetic.

    White

    White

    Cream

    Cream

    Chartwell Green

    Chartwell Green

    Light Oak

    Light Oak

    Anteak

    Anteak

    Natural Oak

    Natural Oak

    English Oak

    English Oak

    Rustic Oak

    Rustic Oak

    Walnut

    Walnut

    Rosewood

    Rosewood

    Swamp Oak

    Swamp Oak

    Brilliant Blue

    Brilliant Blue

    Dark Red

    Dark Red

    Signal Grey

    Signal Grey

    Basalt Grey

    Basalt Grey

    Hazy Grey

    Hazy Grey

    Slate Grey

    Slate Grey

    Anthracite Grey

    Anthracite Grey

    Black Brown

    Black Brown

    Glazing Options

    Our casement windows can be fitted with either high-performance A+ rated double or triple glazing. There's also a wide selection of decorative glass designs to choose from, some of which are obscured so you can improve privacy levels in the home.

    Chantilly

    Chantilly

    Taffeta

    Taffeta

    Stippolyte

    Stippolyte

    Pelerine

    Pelerine

    Oak

    Oak

    Minster

    Minster

    Mayflower

    Mayflower

    Florielle

    Florielle

    Everglade

    Everglade

    Digital

    Digital

    Contora

    Contora

    Charcoal

    Charcoal

    Furniture

    Customise the window furniture to suit your practical or visual requirements. We have everything from cills, baypoles, handles, and trickle vents to choose from so the casement window styles are endless.

    Handles

    Handles

    Stays

    Stays

    Trickle Vents

    Trickle Vents

    Window Cills

    Window Cills

    What is a casement window?

    Casement windows efficiently ventilate your home, their conventional side-hinged mechanism allows a flood of fresh air to enter your home when open. Though they are extremely versatile, casement windows can also be hinged to open from the top or bottom of the window frame. Typically hinged at the side and designed to open outwards, casement windows can be kept open with a traditional casement stay or a modern casement friction hinge or crank system. The most popular window style in the UK, the design of a casement window suits architecturally modern homes in High Wycombe to quaint thatch cottages in Tring.

    What colour windows can you have with uPVC or aluminium?
    Agate grey casement window
    Cream uPVC casement window installation

    Energy-efficient aluminium & uPVC casement windows

    Typically, we lose 10% of the precious warmth through the windows. That is why when you are looking to replace your windows, energy efficiency is an incredibly important factor to consider.

    Our uPVC windows have multi-chambered profiles that reduce the rate of heat transfer. The multiple layers prevent heat from escaping quickly and cold air from getting through into your cosy home, maintaining the perfect temperature in your home for longer. In addition, our high performing aluminium windows are fitted with a thermal break. A thermal break is where a less conductive material such as polyamide or polyurethane is positioned within an aluminium window frame to reduce heat loss. It divides the aluminium frame into two individual interior and exterior pieces and effectively minimises temperature transfer.

    How important is energy efficiency?

    Heritage casement windows in Tring

    Glazing technology has changed the way homeowners with period homes can renovate their space. With realistic woodgrain foils or powder coatings, uPVC and aluminium casement windows can be designed with the intricate detail of timber windows. With the range of RAL colours available including tranquil Chartwell Green, alluring Anthracite Grey, and vintage cream, your replacement windows can perfectly harmonise with your home. For the complete heritage aesthetic, why not add a beautiful monkey tail handle and decorative glazing? Get in touch and we can advise what additional features will perfectly complement your windows and bring your home character back to life.

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    Download our windows buying guide

    Are you looking for new windows for your home? This buying guide contains all the information you need to find the right windows for you.

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    10/10

    Highly recommended

    Highly recommended and cannot praise them high enough.

    Checkatrade

    5/5

    Courteous and tidy fitters

    Very professional, courteous and tidy fitters. Would not hesitate to use again and recommend to anyone.

    Google

    5/5

    A great job

    Did a great job-completed on time and to quote. Never had any problems with them at all.

    Which

    5/5

    Professional service

    Such a professional service I won’t hesitate for a second to recommend Premier Windows.

    Facebook

    10/10

    The work was excellent

    The work was excellent, I have been using him over 20 years. I have recommended him to friends and family.

    Checkatrade

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    Transforming properties across Buckinghamshire

    We’ve been transforming properties for the better across Buckinghamshire and further afield for years. This has taken us into homes in High-Wycombe, Aylesbury, Thame, Amersham and even as far as Berkhamsted.

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    You can upload a photo with the measurements, or we can talk you through how to do this over the phone. We can then provide you with a quote without the need for an appointment!

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