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Highly Secure Exterior Doors Kent

At Fineline Windows, we are proud to be a highly-trusted destination for top-quality double glazing services in Kent and the surrounding areas. If you’re in search of the perfect installation for your new doors, whether it’s a stunning front entrance or a secure and stylish back door, look no further.

With an impeccable track record and years of experience in the industry, our team at Fineline Windows takes immense pride in providing our valued customers with nothing less than excellence. From exquisite designs to outstanding craftsmanship and high-quality products, we are committed to transforming your home into a haven of comfort and elegance.

Discover why countless homeowners trust Fineline Windows as their go-to choice for all their door installation needs and embark on an important journey of enhancing your property’s aesthetics and security.

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    Peace of mind assured with highly secure doors Kent

    Our doors prioritise security through the use of robust materials, expert craftsmanship and advanced locking systems. We select high-quality materials like sturdy uPVC, reinforced composite, or toughened glass to ensure durability and strength. Our doors feature cutting-edge locking mechanisms, providing a formidable defence against potential intruders.

    Additionally, weatherproof seals and solid construction offer added protection. At Fineline Windows, we take security seriously, offering doors that give you peace of mind and protect your home and loved ones. With our unwavering commitment to safety, you can rest assured that our doors are a reliable and secure choice for your property.

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    Oak effect aluminium bifold door
    Purple front composite door

    Extensive range of exterior front and back doors in Kent

    At Fineline Windows, we take immense pride in offering a comprehensive range of door solutions for to all your home improvement needs and preferences. Whether you're looking to enhance the grandeur of your front entrance, create a seamless connection between your indoor and outdoor spaces or add a touch of timeless charm to your home, we've got you covered with our extensive door options.

    Front Doors

    Your front door is the gateway to your home, setting the tone for your property's aesthetics and providing that all-important first impression. Our collection of front doors combines stunning designs with exceptional security features, ensuring your home is both welcoming and safeguarded.

    Back Doors

    Discover the perfect blend of style and functionality with our back doors. Designed to withstand the test of time and the harshest weather, our back doors also offer easy access to your garden while keeping your home secure and energy-efficient.

    Heritage Doors

    Preserve the traditional charm of your property with our range of heritage doors. Combining period aesthetics with modern technology, these doors exude timeless elegance while providing exceptional thermal performance.

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    Traditional or contemporary made to measure back doors in Kent

    French Doors

    Our exquisite French doors bring a touch of continental elegance to your living spaces. The timeless nature of the design ensure it is a classic choice, while also adding a sense of openness and allowing natural light to flood the home, in turn creating a warm and inviting ambience.

    Bifold Doors

    For those seeking a modern and space-saving solution, our bifold doors are the ideal choice. With their sleek and smooth operation, they effortlessly fold away, opening up your living areas to the beauty of the outdoors.

    Sliding Patio Doors

    Maximise your view and enjoy seamless transitions between your indoor and outdoor spaces with our sliding patio doors. These space-efficient doors are designed for ease of use and offer excellent energy efficiency.

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    Large uPVC patio door

    Range of door materials to suit your Kent home

    Aluminium Doors

    If you're looking for durability, strength and contemporary design, then our aluminium doors could well be the perfect fit. Crafted from premium materials, these doors offer sleek lines and slim profiles, adding a touch of sophistication to your home.

    uPVC Doors

    Our uPVC doors are an excellent choice for those seeking low-maintenance and cost-effective solutions. Our highly customisable doors allow you to find the perfect style to complement your home.

    Composite Doors

    For ultimate security and insulation, our composite doors are the ideal choice. These doors combine various materials to offer unparalleled strength, durability and thermal efficiency, ensuring your home remains safe and comfortable.

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    What are the benefits of doors in Kent?

    Our range of doors for homes in Kent offers highly secure options that provide peace of mind and protection for your home. With features like reinforced frames, multipoint locking systems and advanced security technology, these doors offer enhanced resistance against break-ins and unauthorised access.

    At Fineline Windows, we are dedicated to providing top-notch service, from helping you select the perfect door to expert installation. Let our team of professionals transform your home with our diverse and premium-quality door options, tailored to suit your individual needs and elevate your living experience.

    Our doors boast exceptional energy efficiency thanks to top-quality materials, advanced thermal break technology, and weatherproof seals that minimize heat transfer and prevent drafts. The multi-pane glazing with insulating layers further enhances thermal performance.

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    Dual colour uPVC patio door
    Yellow Composite Door

    Your double glazing experts in Kent and across Kent

    Don't miss out on the opportunity to elevate your home's aesthetics and security with Fineline Windows, the leading choice for new doors in Kent! With our extensive range of front doors and back doors, we have the perfect solution to match your style and requirements. From Sevenoaks to Maidstone, we have huge experience in and around Kent.

    Our expert team is committed to delivering unmatched craftsmanship and exceptional customer service, ensuring a seamless and stress-free door installation experience. For a firsthand look at our premium-quality doors and to discuss your vision with our knowledgeable staff, visit our double glazing showroom in Maidstone. Our team will be on hand to make sure that you choose the right door for your home.

    Discover why countless Kent homeowners trust Fineline Windows for their door installation needs and take the first step towards transforming your home. Don't delay – unlock the potential of your home today! Contact us or get a free quote.

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    Your Window and Door Journey with FineLine

    Replacing your windows and doors is easy.


    Choose the right windows and doors

    Fill out a form online or visit one of our 11 showrooms to see our range of high-quality windows and doors up close and speak to our expert team for any advice on materials, styles, colours, energy efficiency and glazing. Once you are happy with your choice, we’ll provide you with a free no-obligation quote.


    Place your order with us

    When you want to go ahead with your order, the details have been approved, and we have received your order deposit, our administration team will provide your contract to a surveyor.


    Your surveyor assessment

    The surveyor will contact you to arrange a date that is convenient to come to your home and review the project scope, take accurate measurements and discuss any other matters that need to be considered. We will then confirm the surveyor’s assessment.


    Confirm an installation date

    Our installation department will contact you to arrange a date for your window and/or door installation and your products will be ordered and manufactured, using cutting-edge techniques and industry-leading materials.


    You're ready for your installation

    On the day, our skilled team will arrive at the agreed time to install your products, ensuring minimal disruption. They’ll explain the locking and opening systems and share maintenance tips to keep your products looking brand new. Once your installation is complete, we will contact you to confirm that everything has been finished.

    Begin Your Project

    Get your free quote – with no-obligation to buy. Simply fill in the form below to get started:

      By submitting your details you confirm that you agree to the storing and processing of your personal data by FineLine as described in the privacy statement.


      Get inspired with our product brochures

      Ready to make your dream home a reality but don’t know where to start? Find all the inspiration you need.

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      Multi-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:

      Installer awards 2022
      G21 Finalist
      SEHBAC showroom winner
      Ultraframe designer winner
      Conservatory and orangery awards winner 2019
      NHIC 2018 Consumer confidence award
      G17 Installer of the year
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      We’re one of the largest

      regional retail companies

      Vetted for professionalism, competency & compliancy

      Improving South East homes for more than 50 years

      With show centres across the South East, you’re not far away from achieving your dream home:

      See our show centres

      Our Accreditations

      FENSA Approved
      TSI Approved Code
      Ultra Installer
      QA National Warranties