uPVC Casement Windows

Our best seller – Flush casement window systemPremier Windows Heritage Window brochure

The best selection of casement windows in the UK supplied to your home within 2 weeks from the order date

uPVC is a material for windows that first became very popular in the 1980’s, as a replacement for the mass of aluminium and steel windows that were installed across the UK. Advances in manufacturing and technology have seen it evolve, and we can supply you custom uPVC systems that offer the highest specifications and market leading designs.

Our uPVC window system is Europe’s No.1 system and the preferred system of architects, surveyors and government authorities for the following reasons:

  • A rated as standard and amazing U Value of 1.2 – ensuring they are eco-friendly and lead free
  • Thermal insulated and noise reduction panels that are exclusively designed in-house by us, dramatically reduce heat loss and external noise
  • Our windows will not discolour, even in the most extreme of weather conditions
  • Easy clean window systems
  • Woodgrain effect available

Why Premier Windows?

  • The most experienced surveyors in the business
  • Save time with our free photo quote facility
  • Our showroom in Crystal Palace lets you view and physically inspect our range of windows
  • No better selection of styles and finishes, many of our own design
  • Clear, full spec design quotes
  • Guarantee to remove and dispose of all existing windows and doors, then of minimal mess and disruption during installation
  • Every window we manufacture is made to order. With more than 200 RAL colours available, you can add the personal touch to perfectly suit your property

More information, options and examples

uPVC Casement Windows brochure

For more information, style and colour options plus examples of our recent installations, download our latest casement windows brochure .
Did you know? Choosing uPVC is an environmentally friendly choice, as the majority of end of life uPVC windows can be recycled over and over again to produce new windows.


Colour Options available

Besides our standard offering of smooth white, we are able to offer a bespoke colour bonding service in both smooth and woodgrain finishes. You can pick from more than 200 ‘RAL’ colours so you can really give your casement windows that authentic feel.

Veka Agate GreyAgate Grey

Veka Wine RedWine Red

Veka Steel BlueSteel Blue

Veka Slate GreySlate Grey

Veka Silver GreySilver Grey

Veka RosewoodRosewood

Veka Moss GreenMoss Grey

Veka Light OakLight Oak

Veka Irish OakIrish Oak

Veka Dark RedDark Red

Veka Dark GreenDark Green

Veka CreamCream

Veka Chartwell GreenChartwell Green

Veka Black BrownBlack Brown

Veka Basalt GreyBasalt Grey

Veka Anthracite GreyAnthracite Grey

Available casement window styles

We have a range of uPVC casement window styles and configurations so you can be sure you’ll find the right option to suit your home.

Glazed casement window
Casement windows are the most popular style in the UK and offer excellent all-round performance and functionality. Secured by Design accredited, these windows have successfully resisted opportunistic and sustained attacks in some of Britain’s crime hotspots.
Glazed tilt and turn window
Tilt and Turn
Tilt and Turn windows are a popular, classic design that can be opened slightly to allow normal ventilation or fully for greater ventilation. Windows of these type can be specified in unusual shapes with no compromise in security, performance or durability.
Glazed dual swing window
Dual Swing
The Dual Swing window has the appearance of a traditional sash window yet each sash reverses fully, allowing exceptional ventilation. This window meets all of today’s performance criteria and building regulations whilst maintaining high aesthetics.

Invest in our beautiful uPVC windows, click here to contact Premier Windows or call 020 8683 4446.

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