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uPVC Windows in Littlehampton & West Sussex

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uPVC Windows in Littlehampton & West Sussex

If you would like a versatile window solution for your property in Littlehampton, West Sussex, or the surrounding area, then look no further than our uPVC windows. From customisation options to enhanced energy efficiency, our uPVC windows are sure to make for a durable and long-lasting addition to any modern or period home. Take advantage of our online quoting tool to get a quote for your next home improvement today!

Quality Controlled uPVC Windows

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We are proud to manufacture our own uPVC windows at our own manufacturing facility. This is beneficial to us and our customers for two primary reasons it gives us the ability to oversee the entire manufacturing process, which makes it easy to check for quality. Secondly, the fact that we are in control of the process allows us to tailor our designs to suit the specific requirements of customers. Whether these requirements are dimensions or a specific pattern and colour of decorative glazing, we will be able to cater to these needs.

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Select your favourite designs, input your specifications, and we’ll send you a FREE window quote based on your design preferences.

Available Online, In-Store or At Home

Experience the freedom of obtaining the products you desire, tailored to your preferences. Our dedicated team is always available to assist you whenever you require assistance. Your satisfaction is our priority.

Thermally Efficient

Our uPVC windows are energy efficient due to the insulating nature of uPVC itself as a material. You can also have double or triple glazing for an incredibly thermally efficient and cost-effective property.

Ten Year Guarantee

Because of the high-quality nature of our uPVC windows, we are confident enough to provide you with a ten-year manufacturer’s guarantee on your uPVC window.


To offer you peace of mind, our uPVC windows come with multiple security features. As a result, you can fully enjoy your uPVC windows, knowing that they will protect you and your Littlehampton or West Sussex property.

Finance Options

We offer flexible monthly payments, interest-free credit, and buy now/pay later for our uPVC windows, with no finance required.

Customisation Options

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Billingshurst double glazed units instant quote


Billingshurst double glazed units online quote

Charcoal Sticks

Billingshurst double glazed units free online quote


Billingshurst double glazed units free quote


Billingshurst double glazed units quote


Billingshurst double glazed unit instant prices


Billingshurst double glazed unit instant prices


Billingshurst double glazed unit free online prices


Billingshurst double glazed unit online prices


Billingshurst double glazed unit free prices


Billingshurst double glazed unit prices


Billingshurst double glazed unit instant price


Billingshurst double glazed unit free online price


Bespoke uPVC Windows

We are not only proud to offer high-quality products but to also give complete customer satisfaction. Because we want to help you achieve your dream Littlehampton or West Sussex property, we will work closely with you every step of the way to provide you with your ideal uPVC windows. Because of our various design styles and customisation options and the fact that we manufacture our own uPVC windows, we will be able to create them to meet your exact requirements.

We also offer a wide variety of different types of windows to suit everyone’s tastes and needs. If you would like to add a refined touch to your Littlehampton or West Sussex property, then choose from our extensive collection of uPVC windows. For a contemporary touch, then consider our casement or flush uPVC windows. On the other hand, if you like something more classic, then we also offer our beautiful French and sash uPVC windows as well. We offer windows for every living situation, even for those on higher or lower ground floors.

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Highly Secure

Because of the high-security features that come with our uPVC windows, you can have peace of mind knowing that our uPVC windows will keep you and your Littlehampton or West Sussex property safe from intruders.

Our uPVC windows feature modern window security features, including contemporary locking mechanisms all around the frame and high-quality double glazing. Not only that but our uPVC windows have also been approved by Secured by Design as a testament to the incredible security they provide.

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Frequently Asked Questions

Can my new windows help conserve energy?

Yes! Our uPVC windows are designed to be energy efficient and prevent cold air from entering your West Sussex or Littlehampton house. The airtight seal of our uPVC windows aids in insulating your home and preserving a more constant interior temperature. You could find that, especially in the colder months, you don’t require central heating as regularly, which could enable you to save money.

Do your uPVC windows come with a guarantee?

Yes, all of our double glazing products, including our uPVC windows, come with a standard ten-year guarantee. However, because of their superior quality, our products can last even longer.

How much are uPVC windows?

It is difficult to provide a price for your uPVC window as the material you choose, estimated fitting time, and other factors contribute to the overall costs. The best way to get a price is to call us at 01903 723362.

Happy Customers

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© 2024 Kayvex Windows. All rights reserved

Network Britannia Windows Limited t/a Kayvex Windows is registered in England and Wales (Register no. 07750446). Credit is subject to status and affordability. Terms and conditions apply. Authorised and regulated by the Financial Conduct Authority. Network Britannia Windows Limited FCA Register no. 738269 trading as Kayvex Windows is an appointed representative of Ffenestri Limited FCA Register no. 716352 Kimberley Road, Clevedon, Somerset, BS21 6QJ is a credit broker, not the lender. Credit is provided by Novuna Personal Finance, a trading style of Mitsubishi HC Capital UK PLC. Authorised and Regulated by the Financial Conduct Authority.