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Customised
Aluminium Windows
Why Choose Britannia?
Weatherproof
With their weatherproof seals and durable frames, our windows can resist even the most extreme weather conditions, including heavy rain, strong winds, and intense sunlight. This makes them an excellent choice for homeowners in Gosport who are looking for a low maintenance window solution that can stand strong against the elements.
Double & Triple Glazing
Our advanced double glazing technology makes our aluminium windows an excellent choice for homeowners in Gosport who are looking to reduce their energy consumption and lower their carbon footprint. These windows can also be upgraded from double to triple glazing for homeowners looking to provide an extra layer of insulation to their homes.
10 Year Guarantee
We offer a 10 year guarantee on all our aluminium windows, giving homeowners peace of mind and assurance that their investment is protected. This also demonstrates the confidence we have in the quality and performance of our products, ensuring your windows are built to last.
Expert Installation
Here at Britannia Windows, we pride ourselves on our expert team of installers, who have years of experience in fitting windows in Gosport. Our team is dedicated to providing a professional and efficient installation service, ensuring that your new windows are fitted to the highest standards. We'll work with you every step of the way to ensure that your installation is carried out with minimal disruption and that you're completely satisfied with the final result.
Accredited
We are committed to providing our customers with the highest quality aluminium windows that meet the latest security standards which is why our windows are Secured by Design approved. Our expert team and home improvement products also have Certass approval, so you can rest assured that your windows are securely made and that you're protected against potential threats.
Finance Options
We understand that replacing your windows can be a significant investment, which is why we offer a range of finance options to help make our aluminium windows more accessible. Our finance options are designed to be flexible and affordable, allowing you to spread the cost of your new windows over a period of time that suits you. With our finance options, you can enjoy the benefits of our high-quality aluminium windows without having to break the bank.

Stylish & Durable Aluminium Windows
Our windows are known for their durability and longevity, making them a worthwhile investment for homeowners in Gosport. They are resistant to corrosion, weathering, and wear and tear, ensuring that they can withstand harsh weather conditions and last for many years to come. With proper maintenance, these windows can last for decades, providing homeowners with a long-term solution for their window needs.
We offer a wide range of customisation options for aluminium windows, allowing homeowners in Gosport to create unique and personalised windows that meet their specific needs and preferences. Our windows are available in various colours, finishes, and designs, ensuring that they can complement any home style. From modern to traditional, our aluminium windows can be tailored to suit different architectural designs, making them an ideal choice for homeowners who want to add a personal touch to their homes.

Thermally Efficient Windows
Aluminium windows are an excellent option for homeowners in Gosport, as they can help reduce energy consumption which could lower your energy bills. This is achieved through features such as our cutting-edge glazing options, including double and triple glazing, which provide excellent thermal insulation by preventing heat from escaping your home and keeping it warm throughout the winter months.
Additionally, our aluminium windows can achieve a high Window Energy Rating, with some models reaching an ‘A’ rating. This could not only help reduce your energy bills but also contribute to a more sustainable and environmentally friendly home. Our windows feature slim profiles, which allow for more natural light to enter the room, and are designed with a robust frame that provide both strength and durability.
Frequently Asked Questions
What are the benefits of aluminium windows?
Aluminium windows are strong, lightweight, and corrosion-resistant, making them a great choice for homes. They are also energy efficient, durable and come with a 10-year guarantee.
How do I maintain my aluminium windows?
Aluminium windows require minimal upkeep. They are resistant to warping, rotting, and fading, and can be easily cleaned with a soft cloth and mild soap solution. Regular maintenance can help ensure your aluminium windows function optimally and last for many years.

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Use our online quoting engine to get a price tailored to your specifications. Input your details and measurements to get a no obligation quote today.
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We offer a range of handy finance options, which will allow you to control how and when you pay for your new installation.
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