Bay & Bow Windows Sheffield

Suited to all types of property, bay & bow windows are able to increase natural light intake and offer panoramic exterior views from the inside of your Sheffield home. They're able to add plenty of extra space to your home, whilst incorporating a stylish window seat. Often found in 1920s and 30s homes, bay & bow windows have found a resurgence in popularity with modern new build properties across the country.

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A stylish focal point for any Sheffield home

Installed in a way that expands the interior of your home, bay & bow windows can sometimes increase floor space by more than three feet. This gives you extra room to use as storage space or just to create a more expansive feel to your home. Their wide size and shape make them ideal for letting in vast amounts of natural sunlight for you to enjoy.

Bay & bow window features and finishes

Bay & bow windows feature Ogee sashes which operate on stainless steel friction stays. They incorporate GU high-security espagnolette gears with mushroom cam bolts and corner shoot bolts. With your choice of auto lock handles, bay & bow windows are smooth functioning and high-security window option for your Sheffield property.

Like all products from Global Windows, there are plenty of customisation options available when it comes to bay & bow windows. Alongside standard colour choices and woodgrain finishes, there is a range of 12 artisan colours, with options like AnTeak and Irish Oak, to Woodgrain White and timeless Black. Dual colours are also available, meaning your bay or bow window can have a different, distinct colour on both the interior and exterior.

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  • Colour
  • Features
  • A-rated
  • Security
  • Glazing
  • Blogs
  • Colour

    All our products can be finished in a wide variety of colours and wood grain effect surfaces. Whether you want a traditional look or a more contemporary finish; there’s sure to be the perfect colour to match your home and your personal taste.

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    At Global Windows, our products have a wealth of high-quality features. When it comes to choosing the best windows, doors, and glazed extensions, you’ll be spoilt for choice. From glazing to frames, we offer an array of options on all our product range.

    • Argon gas filled sealed units
    • U-values as low as 1.2W/m²K
    • A wide range of glazing options
    • Internally glazed with Ogee beads
    • Suitable for all types of property
    • ‘A’ WER (Window Energy Rating) as standard
    • Manufactured with Synseal Legend profiles
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    White uPVC Bow window


    Energy efficiency is an important consideration for all homeowners. We all want to reduce our carbon footprint and help to protect the environment for future generations. There are many ways to do this, by regularly recycling and reducing our waste. You can also help by choosing the most energy efficient products for your home improvement projects.

    All our bay & bow windows are ‘A’ rated for energy efficiency as standard. They will help to create a warmer home and save you money on reduced heating bills.

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    A Rated windows and glazing


    Home security is perhaps the most important factor when you want to improve your home. At Global Windows, we share your concerns which is why we never compromise on the safety and security of our products. When we design and manufacture our products, they undergo rigorous testing to ensure they meet the high-security standards the industry demands.

    All our bay & bow windows are fitted with high-security Yale multi-point locking systems. In addition to this, all upstairs windows feature fire escape facilities as standard. Yale locking systems are renowned for their quality. With a Yale lock, your home will be as safe and secure as possible.

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    Yale lifetime guarantee


    The type of glazing you choose for your windows, doors, and glazed extensions will have a massive impact on the overall look and feel of your home. Whether you live in a modern or period property, a large or small home; we can offer expert advice on the best type of glass to complement the style, character, and time period your property was built.

    Choose from a range of glazing to meet your requirements. We install obscure, stained, diamond and square leaded, Georgian bars, and bevelled glass. We also install windows with toughened safety glass.

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    Planitherm Installer Network