Sleek & slender sightlines
With slimmer frames it allows for a wider expanse of glass and unobstructed views of the outside
Energy Saving SALE FREE Triple Glazing Upgrade
Plus up to 30% off and 5 years 0% APR
Get a price
Energy Saving SALE FREE Triple Glazing Upgrade
Plus up to 30% off and 5 years 0% APR
Get a price
Energy Saving SALE FREE Triple Glazing Upgrade
Plus up to 30% off and 5 years 0% APR
Get a price
Colours
Our aluminium bay windows can be finished in 150+ RAL colours. Their durable powder coat finish won’t fade or become discoloured and will stay looking like new for many years to come. With so many colours to choose from, there’s sure to be the perfect shade to suit your home.
White
Ivory White
Light Cream
Mid Cream
Green Grey
Grey
Smoke Grey
Warm Grey
Shadow
Slate Grey
Anthracite Grey
Midnight Grey
Deep Black
Dark Brown
Chocolate Brown
Warm Red
Ocean Blue
Mid Green
Any RAL Colour
Glazing
We offer double glazing and Comfort Glass options that are designed to outperform triple glazing thanks to the inclusion of a tough laminated layer and an effective low-e coating. You can also personalise your new bay and bow windows further with our range of textured and patterned glazing for added privacy or decoration.
The benefits of upgrading your glazing are truly limitless - the most notable features include increased warmth, reduced energy bills & beating future energy price hikes. For complete peace of mind, we also offer toughened glazing options to enhance your home security further.
Aluminium Bay Windows in Bromley and Dartford, to Maidstone and Sevenoaks
Bay windows are an attractive addition that can suit any home. Their protruding design creates the illusion of increased space on both the outside and inside of your home, and they make the perfect space for window seating. Our aluminium bay windows have slimline frames which allows even more light to enter your home and provide wide views of your exterior space. Aluminium bay windows combine the ultramodern thin frame design with the traditional bay style, for a versatile window option that can easily suit any style of home. With over 150+ smooth RAL colours, you can be sure that we’ll design the perfect replacement window solution.
Our aluminium bay windows are fabricated using advanced Aerogel technology. They have the lowest thermal conductivity of any solid material meaning that they can achieve energy efficiency ratings of A+. They create a draught free barrier between your home and the outside world, helping to reduce your carbon footprint and lower your energy bills. Aluminium is an inherently strong and durable material, keeping your home protected from unwanted intruders and strong weathers. Our aluminium bay windows won’t fade, rust, or corrode, and with only minimal maintenance they’ll stay looking and functioning like the day they were installed for many years to come.
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Why choose aluminium bay windows?
Thermally advanced design
Featuring a unique polyamide thermal break, our thermally broken aluminium frames achieve A+ energy ratings and low U-values with ease.
Effective protection against corrosion
Finished in an anti-fade, anti-rust and anti-corrosion coating, our aluminium bay windows are exceptionally strong and weather-resistant.
Long lasting security
Able to last up to 45 years, our aluminium bay windows are tested to PAS 24 as standard.
100% recyclable
Durable, strong and endlessly recycled, aluminium is one of the most sustainable construction materials available.
Replacement aluminium bay windows in Kent and the surrounding areas
If you've been experiencing cold spots during the winter, it's a clear indication that your current windows are not performing optimally. Our aluminium bay windows, available with advanced Aerogel technology, offer the lowest thermal conductivity among window materials, allowing them to achieve impressive A+ energy ratings. Whether you opt for EcoMAX double glazing or Comfort Glass, both options provide superbly low U-values and carry an A+ energy rating to ensure that warmth is effectively retained within your home while keeping draughts at bay. By improving thermal insulation and reducing your environmental footprint, aluminium bay windows create a comfortable atmosphere inside your home while effectively blocking out external noises.
Aluminium, known for its inherent strength, is an ideal choice for replacement windows. Our frames are designed to withstand tough weather conditions and resist strong forces, offering enhanced security and keeping unwanted intruders at bay. Our aluminium bay windows are fitted with advanced security mechanisms, including multi-point locking systems that exceed industry standards.
Aluminium windows are virtually maintenance-free, with frames finished with an innovative anti-fade coating that is resistant to rust and corrosion, ensuring that your windows will continue to perform optimally for over 45 years.
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Make your aluminium bay windows personal to you
Available in a wide range of captivating colours and styles, our aluminium bay windows beautifully blend the charm of period designs with their sleek and slender frames. With over 150 RAL colours to choose from you can find the perfect match for your home, with an exquisite range of window furniture to complete the style.
Bay and bow windows have the remarkable ability to extend beyond the existing wall, providing additional living space and creating a sense of expansiveness within the room and helping to add value to your home, making them an excellent investment.
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Replacing your windows and doors is easy.
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See the styles in our latest brochure
It’s worth spending a bit of time understanding the technical details as well as the visual differences between different door types.
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Recommend a friendMulti-award winning company
Here at FineLine, we’re proud to have won many prestigious awards for our products as well as our work in the community:
We’re one of the largest regional retail companies
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