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Bespoke Product Designs

Made in the UK

High performance bay & bow windows in Bristol, Bath, and surrounding areas

Designed to meet your specific project requirements, we supply and install a range of premium quality aluminium and uPVC bay and bow windows designed for absolute authenticity whilst incorporating some of the best modern energy-saving features around. Adding an enhanced sense of space where it’s needed most, both styles will open up your living space like no other.

Available with high quality, multi-chambered uPVC frames or aluminium frames with an extended polyamide thermal break and advanced double or triple glazing, softening bow windows and angled bay windows never fail to make rooms feel that bit bigger whilst simultaneously providing better all-round views.

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Large uPVC white bay window
White bay sliding sash windows

Product Features

Dedicated to delivering exceptional bay & bow window installations, the most notable features you need to be aware of include:

Curved or Angled Design

Angled bay windows typically have 3 sections, whereas arched bow windows tend to have 4-5 sections.

A++ Energy Ratings

Depending upon the glazing & material (uPVC or aluminium), our bay and bow windows can offer Energy Ratings from A++ to C.

Range Of Colours

A range of refreshing shades, easily matched to your home's unique stylings to make it look like they've always been there.

Double Or Triple Glazing

All of our installations utilise high performance double and triple glazing from local industry-leaders Cwmtillerty Glass Centre in Gwent in southeast Wales.

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  • Colours
  • Furniture
  • Security
  • Downloads
  • Colours

    Extensive Colour Options

    Our uPVC range from Spectus is available in over 60 colours with bevelled (flat) or ovolo (curved) frames designed to suit any property style. Our Alitherm products from Smart Systems are available in a choice of standard or non-standard colours, including metallic, dual colour, Smart’s Sensations textured, and Alchemy anodised effect finishes.

    White

    White

    White Woodgrain

    White Woodgrain

    Rosewood

    Rosewood

    Light Oak

    Light Oak

    Cream

    Cream

    White

    White

    Textured Anthracite Grey

    Textured Anthracite Grey

    Off White

    Off White

    Grey

    Grey

    Gloss White

    Gloss White

    Dark Red

    Dark Red

    Dark Grey

    Dark Grey

    Dark Green

    Dark Green

    Dark Brown

    Dark Brown

    Dark Blue

    Dark Blue

    Cream

    Cream

    Brown

    Brown

    Black

    Black

    Anthracite Grey

    Anthracite Grey

    Furniture

    Bay & Bow Window Hardware

    Tailored to both traditional and contemporary styled households, choose from a range of enduring, heritage, and modern handles and locking mechanisms to ensure your new casement windows are as unique as you are - including discreet architectural designs and elegantly designed Monkey Tail handles. As well as decorative glazing options, such as stained and leaded glass, create the perfect look with intricate Georgian bars and authentic square corner post detailing.

    Pear drop stays

    Pear drop stays

    Window furniture

    Window furniture

    Security

    Window close up

    Secure bay & bow windows

    We use top quality window and door hardware from industry-leaders such as Kenrick, Yale and ERA to ensure your new windows remain safe and secure for longer.

    Downloads

    Bay & Bow Window Product Brochures

    Frequently Asked Questions

    What is the difference between a bay and a bow window?

    The difference is that bay windows consist of a picture window at the centre with two different windows on both sides. A bow window uses the same style of window in each section, and the whole structure is rounded. You'll see that bay windows have hard angled sections.

    Which is cheaper bay or bow window?

    Bay windows are not only less expensive to purchase, but they typically also require less time to install, meaning the overall cost is lower than bow windows.

    Creating your forever home couldn't be simpler!

    At DM Windows, we have found the perfect balance between providing the highest quality bay and bow window installations whilst remaining affordable and delivering the personal touch to each and every one of our customers.

    Working in partnership with the best local manufacturers, thanks to their exceptional manufacturing processes, we can guarantee precision-engineered uPVC and aluminium glazing products. Combined with our professional team of Certass accredited installers, you can count on our installations for long lasting performance and absolute confidence that your new windows comply with the latest safety and security regulations.

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    Light oak effect residence collection windows interior view
    Speech Mark

    A quick and quality installation. They matched a new UPVC window to our existing wooden windows and you can’t tell the difference from the outside!

    Daniel, Bristol

    Modern black flush sash windows installation
    Speech Mark

    I can highly recommend DM Windows – a great job from start to finish on my lovely new windows and doors! Professional, helpful and friendly staff.

    Sindy, Bristol

    Open blue composite door

    Ready to discuss your next project?

    From straightforward window and door replacements to bespoke building work, we will do everything we can to create the home of your dreams as quickly and as smoothly as possible.

    Arrange a free Consultation
    Smart
    Distinction Doors
    Spectus
    Residence Collection
    Korniche
    Origin