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About Fineline

Fineline specialise in bespoke home improvements to create a home you love, specialising in double glazing, triple glazing, conservatories, windows and doors.

Our service is tailored specifically to each client, offering our experienced and knowledgeable advice, service and design. Our professional approach is why we remain of the most trusted providers of double glazing in Kent.

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Windows Windows

At FineLine, we offer a range of window styles to choose from, allowing you to fulfil your vision for how you want your home to look. We offer one of the best ranges of window styl…

Doors Doors

A door is often the first impression somebody gains of your home and it’s important that impression is a good one. We offer a wide and varied range of door styles to allow you to…

Conservatories Conservatories

Regardless of the type of conservatory that you end up choosing, you will need to make sure that you have made the right choice and are aware of what the installation process entai…

Trustpilot customer reviews

Make your home more attractive in one simple step

Would you like to significantly improve your home without the hassle of a full-scale renovation? Do you want to add value t…

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Customer price promise

We have gained the knowledge and experience to provide you with exactly what you need. Our staff are expertly trained to guide and advise you. We offer you a 10 Year Guarantee.

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A Rated Windows

  • Fineline windows are typically A- or A+ rated, for maximum energy efficiency.


  • Check out our amazing finance options here at FineLine, get up to 3 years interest free credit.

45 Years of Trading

  • FineLine are celebrating 45 years of hard work trading across the south east of England.

Customer Product Info

  • Want to find out more? Browse through our customer information section.
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