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- info@puredoubleglazing.co.uk
Bay & Bow Windows
Offering a more traditional and Victorian-inspired aesthetic, bay and bow windows have the ability to infuse dynamic decorative details like no other. Create an eye-catching curvature to the outside of your home whilst creating more space and opening up your living area inside.
What is the difference between bay and bow windows?
Typically, a bay window has three openings, available in angled projections. A bow window usually has four or five openings. A bay window’s overall structure consists of a centre, or picture, window with two other smaller windows on either side. A bow window’s structure is curved, creating a rounded appearance on the outside of the home.





Your perfect bay & bow windows from Puredoubleglazing
Double or triple glazed bay & bow windows installed by Puredoubleglazing will improve your living environment from the moment they are installed, reducing heat loss, and keeping your home warmer, and more secure. The extruding design of bay and bow windows means your interior space is enhanced, giving you more room inside to enjoy and panoramic views of the outside thanks to the windows curved design.
With bay & bow windows from Puredoubleglazing, your home will be lighter, brighter, and of course, more energy efficient. With 3 leading manufacturers to choose from, and over 200 RAL colours and finishes, we are certain we have your casement window solution.
Our manufacturers:
- Rehau
- Smart
- Reyners
Bay & bow window finishes and features
Colours perfectly suited to bay & bow windows
All of our products, including uPVC or aluminium bay & bow windows, 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. Choose from popular shades that include Cream, Anthracite Grey, Chartwell Green, and many more.
Glazing options to suit your home
We will be happy to offer expert advice on the best type of glazing to complement the style and character of your property, whilst also meeting your personal requirements.
We install double or triple glazing, as well as specialist glazing. Specialist glazing can include types such as toughened glass and self-cleaning glass. We also install obscure glass for enhanced privacy, and decorative glass to enhance the character of your home.

Technical features of flush sash windows
- Multi-chambered uPVC profiles or thermally broken aluminium profiles
- ‘A’ WER (Window Energy Rating) as standard
- Argon gas filled sealed units
- U-values as low as 1.2W/m²K
- Internal beading

Energy efficient and secure bay & bow windows
Replacement windows must achieve a Window Energy Rating of C or above. Here at Puredoubleglazing, we offer windows with up to an A+ energy rating. Not only are our bay & bow windows compliant with current regulations, but they could save you hundreds of pounds over the years in heating bills.
- Designed and manufactured to A+ energy ratings
- Specialist energy saving glass available
- Argon-filled sealed units
- Triple glazing option available
We take the security of our windows seriously. That’s why we can offer casement windows that include:
- Internally beaded windows that keep intruders out
- High quality hinges and locks
- Market leading Yale locks
Peace of mind with our aftercare package
Here at Puredoubleglazing, we pride ourselves on being on hand for our customers from start to finish, however, we don’t believe the journey is over once the installation is complete.
We offer what we call our aftercare package. We will make a call 4 weeks after the installation completion, and should there be any issues whatsoever, we will send out our aftercare team who are on hand to make adjustments, carry out repairs, glass replacements, and more, at no cost to you.
Our aftercare package does not carry a call-out charge and nothing is too much trouble. Our team is passionate about completing each job to the highest standard.
View examples of our latest installations
What better way to get an idea of the quality of our work than to take a look at some past examples of our installations? View our gallery for your next home improvement inspiration.

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Over 18 Years TradingEstablished in 2003, Puredoubleglazing and Doors are a trusted, family-run, local double glazing company improving homes across South East England.
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Best Quality ServiceHigh-quality service is guaranteed with Puredoubleglazing and Doors. We offer the finest products at great value, taking pride in every installation we complete.
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Competitive PricesNot only are our products high quality, but they are also priced competitively to ensure our customers get the best installation at the best possible price, every time.
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Professional AftercarePuredoubleglazing will be there for you every step of your home improvement journey, right from your initial enquiry through to aftercare once your project is complete.