Competitively priced casement windows for homes in Sudbury & Cambridge

Undoubtedly the most common window style throughout Sudbury and Suffolk, casement windows complement any type of property – from traditional to modern, right through to period & heritage. Constructed from practical uPVC or premium aluminium frames, casement windows can be modified to your personal expectations with ease.

Multifunctional and user-friendly, casement windows from A&B Asset are slimline and slick

Our casement windows are available in a range of opening configurations, e.g. side hung, top hung or bottom hung. As the most thermally efficient window style, bar fixed windows, casement windows also open wider than any other window style – offering maximum ventilation for minimal effort. Whether you are upgrading your home’s efficiency with double or triple glazing or need to seamlessly match an existing window style, we’re confident you will love our casement windows’ easy-to-operate and energy-saving qualities.

Compare our 3 casement window materials

uPVC Aluminium
Colours 150+ RAL colours and 8 woodgrain choices. Dual colour finishes are also available. 150+ powder-coated RAL colours and 4 woodgrain choices. Dual colour finishes are also available.
Glazing Double, triple or secondary glazing choices, as well as decorative glazing. Double, triple or secondary glazing choices, as well as decorative glazing.
Energy efficiency A fully welded 6 chamber profile achieves A++ energy ratings and U-values of 0.8 W/m2k. An 80mm thermally broken profile achieves A+ energy ratings and U-values of 0.9 W/m2k.
Security An advanced shoot bolt locking system that exceeds building regulation standards. Additional security extras can be incorporated. One of the strongest construction materials, and fitted with advanced multipoint locks, it exceeds security regulations. Additional security extras can be incorporated.
Life expectancy At least 35 years with no maintenance required. The anti-fade coating keeps the material looking like new. At least 45 years, with no maintenance needed. Its corrosion, fade and rust-resistant.
Suitability A cost-effective solution, uPVC is customisable, high-performance and modern looking. Slimline frames will modernise any property type and let in more natural light, whilst providing premium benefits.
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  • Browse colours

    Choose from over 150 RAL colours for uPVC and aluminium windows.

    uPVC Colours

    White

    White

    Cream White

    Cream White

    Claystone

    Claystone

    Windsor

    Windsor

    Agate Grey

    Agate Grey

    Pebble Grey

    Pebble Grey

    Sage

    Sage

    Chartwell Green

    Chartwell Green

    Dark Green

    Dark Green

    Steel Blue

    Steel Blue

    Dark Red

    Dark Red

    Hazy Grey Finesse

    Hazy Grey Finesse

    Kensington Grey

    Kensington Grey

    Buckingham Grey

    Buckingham Grey

    Basalt Grey Smooth

    Basalt Grey Smooth

    Slate Grey Finesse

    Slate Grey Finesse

    Slate Grey

    Slate Grey

    Anthracite Grey Smooth

    Anthracite Grey Smooth

    Anthracite Grey

    Anthracite Grey

    Black Ulti-Matt

    Black Ulti-Matt

    Black Brown

    Black Brown

    Anteak

    Anteak

    Irish oak

    Irish oak

    Honey Oak Super Matt

    Honey Oak Super Matt

    Golden Oak

    Golden Oak

    Rosewood

    Rosewood

    Swamp Oak

    Swamp Oak

    Silver D Smooth

    Silver D Smooth

    Pyrite

    Pyrite

    Flemish Gold Smooth

    Flemish Gold Smooth

    Any RAL Colour

    Any RAL Colour

    Aluminium Colours

    Any RAL Colour

    Any RAL Colour

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    Casement windows in a range of designs and styles

    Choosing casement windows as your replacement window styles provides you with a plethora of versatile window designs. You'll be able to decide between a range of colours, shapes, sizes, materials and hardware for an overall design that perfectly complements your home. You'll even be able to choose the way that they open, and with both bevelled (flat) and ovolo (curved) frames, there's a style which suits both new and old homes.

    Depending on the material you decide on, there are up to 150+ RAL colours for your new casement windows. From sleek grey, white and black, to heritage wood effects, there's something for everyone. We can even design dual-colour casement windows, with a different colour frame for the exterior and interior of your property, for a double glazed solution that effortlessly adds style on both the outside and inside of your home. With decorative glass options, a number of window furniture elements and security options, installing new casement windows is a simple way to add both kerb appeal and value to your property.

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    Casement Window
    Casement Window

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