Beautiful bespoke windows for noteworthy home improvement projects in Sudbury & Cambridge

Whether you need to restore a uniquely shaped window or have an idea for a range of unusually shaped windows, our team of experts would love to make your one-of-a-kind home improvement project a reality.

Bespoke windows from A&B Asset are thermally sound and unique to you

Available in practical uPVC, timeless timber and premium aluminium frames, any type of property can benefit from a bespoke shaped window. Including round, octagon, semi-circle, triangular and square-shaped windows, we can create virtually any window shape you can imagine.

Compare our 3 bespoke window materials

uPVC Aluminium Wooden
Colours 150+ RAL colours and 8 woodgrain options. Dual colour options are also available. 150+ powder coated RAL colours and 4 woodgrain options. Dual colour options are also available. 30 microporous painted colours and a range of authentic wood effects.
Glazing Double or triple glazing, as well as decorative glazing. Double or triple glazing, as well as decorative glazing. Double or triple glazing, 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 attains A+ energy ratings and U-values of 0.9 W/m2k. Using a singular pane of treated hardwood timber, it’s A+ energy rated. With U-values as low as 0.8 W/m2k, it conforms to BS5713.
Security A shootbolt locking system exceeds building regulation standards. Additional security extras can be included. One of the strongest construction materials available and fitted with advanced multipoint locks, it surpasses security regulations. Additional security extras can be included. Multipoint locking systems and toughened glass are fitted as standard to accomplish BS6206 standards. Additional security extras can be included.
Life expectancy At least 35 years with no maintenance required. The anti-fade coating keeps the material looking pristine. At least 45 years, with no maintenance needed. It’s corrosion and rust-resistant. At least 60 years. A coating of wood protection should be applied every 5-7 years.
Suitability A cost-effective solution, uPVC is customisable, high-performance and modern looking. Choose from any bespoke shapes or designs. Slimline frames will modernise any property type and let in more natural light, whilst providing premium benefits. The frames can be welded into any shape or size. Get the heritage timber appearance with the modern performance that our responsibly sourced timber offers. They can be designed in any shape or size.
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  • Colours IconColours IconBrowse colours Tab arrow
  • Glazing IconGlazing IconBrowse glazing Tab arrow
  • Materials IconMaterials IconBrowse Materials Tab arrow
  • Browse colours

    Our realistic wood effect finishes are available in white, black, oak, cream, and natural. Use our Kolor Bond system to create the perfect shade for you. For the ultimate in customisation choose any RAL colour for your uPVC, timber, or aluminium windows.

    uPVC Colours

    White

    White

    Black

    Black

    Grey

    Grey

    Chartwell Green

    Chartwell Green

    Cream

    Cream

    Rosewood

    Rosewood

    Light Oak

    Light Oak

    Irish Oak

    Irish Oak

    Any RAL Colour

    Any RAL Colour

    Timber Colours

    Gloss White

    Gloss White

    Ebony

    Ebony

    Mahogany

    Mahogany

    Afromosia

    Afromosia

    Chartwell Green

    Chartwell Green

    Hawthorn

    Hawthorn

    Iroko

    Iroko

    Lavenham Blue

    Lavenham Blue

    Magnolia

    Magnolia

    Oak

    Oak

    Olive Green

    Olive Green

    Walnut

    Walnut

    Any RAL Colour

    Any RAL Colour

    Aluminium Colours

    Any RAL Colour

    Any RAL Colour

    Browse glazing

    Our uPVC, timber, and aluminium bespoke windows are double glazed for a warmer, safer home. Customise your frames and add Georgian bars in a variety of configurations. Whatever shape and size you choose for your bespoke windows, we offer a variety of high performance glazing.

    Browse Materials

    Custom-shaped windows in any design or style

    With our bespoke windows, any design is possible. We offer 3 window frame materials, 2 glazing options, over 150+ RAL colours and a large variety of window furniture to add the finishing touches. From triangular windows to arched windows to oval windows, we can provide the perfect solution to meet even the most niche requirements. Adding a custom-shaped window is the perfect way to add a unique touch to your home.

    When it comes to the glazing, not only can you choose between double or triple glazing, but you could also opt to include decorative glazing panels for a personalised finished. From stained glass, textured or patterned options, decorative glazing will add style to your property whilst also helping you to maintain privacy with etched or obscured glass designs.

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    Aluminium Custom Windows
    Black colour uPVC windows with bespoke angle shape

    Which material should you choose for your new bespoke windows?

    uPVC shaped windows are popular with homeowners of all kinds of properties because it offers a variety of benefits, and it tends to be the most affordable option thanks to modern manufacturing processes. uPVC windows are energy efficient, durable and offer over 150+ RAL colour options as well as a number of heritage wood effects. They’ll last for at least 35 years without requiring any maintenance.

    Bespoke aluminium windows boast distinctive slender frames which will add a modern aesthetic to any home, whilst letting in plenty of natural light. With over 150+ RAL colours as well as a range of authentic wood finishes, they can easily complement both old and new homes. As the strongest construction material available and with thermally broken frames, your home will be kept secure and insulated for over 45 years without needing any major upkeep.

    Custom-designed wooden windows are ideal for older homes to add to the traditional appearance but can also add bespoke charm and elegance to newer homes too. With 30 colours and a variety of wood finishes, they boast a versatile range of style options and can be shaped in any way you can think of. As wood is a natural insulator and is incredibly durable, home security and insulation are assured. We use sustainably sourced wood which will continue to perform for over 60 years.

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    Our Accreditations

    BSI 9001 2015
    BS 7412
    Fensa Approved Installer
    myglazing.com
    GGF logo
    trading standards institute approved
    Ultraframe conservatory installer
    TGAS
    Trustmark
    Master Window & Conservatory Installers Association
    QA National Warranties
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