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Composite Doors in Harlow

Low Maintenance | Customisable | Secure | Energy efficient

Our composite doors are the perfect choice for your home in Harlow. They combine timeless elegance with modern security and thermal performance. Adding a composite front door or back door to your home not only enhances its security but also boosts its curb appeal. Our design journey allows for customisation, ensuring a door that suits your style. With low maintenance, strength, and durability, our composite doors won’t weaken, crack, or warp over time. They offer the look of timber with the advantages of modern materials like uPVC, and the impact-resistant GRP skin resembles timber without the need for repainting.

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  • Choose by style
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  • Choose by style

    Browse colours

    Composite Colours

    Our doors come in a wide variety of colours to make your home the envy of your street. We can create any colour you desire with our ‘Kolor bond’ system to ensure your new coloured door fits perfectly with your home.



    Devon Cream

    Devon Cream

    Agate Grey

    Agate Grey

    French Grey

    French Grey

    Duck Egg Blue

    Duck Egg Blue





    Anthracite Grey

    Anthracite Grey











    Light Wood

    Light Wood

    Dark Wood

    Dark Wood

    Any RAL Colour

    Any RAL Colour

    Low maintenance timber effect doors with the modern benefits of composite materials

    Thanks to their natural grain effect, our composite door range has a traditional timber door feel that is almost incomparable to real wood. Our coloured range of doors have the appearance of perfectly painted timber but won’t chip, flake or fade like older wooden doors.

    Utilising innovative manufacturing processes, composite is one of the most advanced door materials available on the market. A great benefit of composite doors is their incomparable lifespan, they have an average life of at least 30 years. With minor upkeep, you can keep it performing like new. They only require the occasional wipe with a damp cloth to remove any build-ups of debris as they’re designed to be virtually maintenance-free. This means you also don’t need to worry about reapplying varnish finishes or wood protection.

    Chartwell green composite front door
    Modern grey composite door

    Have an extra secure home with a composite door

    The security provided by a replacement composite door makes it perfect for either a front or back door. With a strong solid structure, a robust core and resilient frames, they will keep your home protected from forced entry. They’ve been thoroughly tested to meet strict industry standards, showing that they won’t succumb to even the toughest forces.

    Our composite doors are fitted with Yale locks as standard. Yale has a reputation in the industry for offering the highest form of home security with their locking features. They use advanced designs and high-quality multi-point locking components for unbeatable home protection.

    If you’re looking for greater peace of mind, we can include additional locking features into the design. Our door security range includes mortice locks, night latches and door security chains.

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    A+ energy efficient external doors for homeowners in Harlow

    Like all of our home improvement products, our double glazing can achieve A+ energy ratings, meaning it provides the best thermal performances possible. So, with a replacement composite door, you’ll notice that your home is a more comfortable temperature, regardless of the weather outside.

    The densely designed composite panels are tightly installed to eliminate any draughts entering your home, and the solid core is able to stop the warmth being lost through the numerous layers. Altogether, this promises unbeatable energy efficiency abilities that will save you money on your energy bills over the years.

    We also offer a thicker 70mm rebated door for enhanced thermal performances. This is ideal if you live in a harsher environment in the Southeast, including on the coast where your home is likely to be more susceptible to stronger winds.

    Slate Grey Composite Door
    Traditional composite door

    Custom-made Composite front and back doors for your home

    Our composite doors can be created in 150 RAL colours, promising the perfect shade to complement your home’s existing character. Whether you're looking for brightly coloured contemporary composite front doors, sleek black modern composite doors or a grey composite front door, we can design and install the perfect solution tailored to your personal tastes.

    They can also be designed in dual colour options, in that the exterior finish is a different colour to the interior. This flexible design means it will perfectly match both the inside and outside of the property.

    We offer a range of composite door styles in our collection, from classic appearances inspired by older eras to contemporary looks that are ideal for modern homes. Our expert design team can advise on our range of door glazing options, including bevelled decorative glass and leaded glass for a truly unique appearance. Stylish hardware can be matched to suit your rear or front door for a finished design that will be sure to wow your guests.

    Your Window and Door Journey with SEH BAC

    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.

    Frequently Asked Questions

    What does composite mean for doors?

    Composite in the context of doors means a range of materials that are combined together to make the door stronger, durable, energy-efficient.

    What are the benefits of a composite door?

    Composite doors are strong, energy-efficient, thermally efficient, noise reducing, highly secure and high quality.

    Are composite doors worth the extra money?

    Composite doors are made of a combination of materials, such as wood, PVC, and glass reinforced plastic, which can make them stronger, more durable, and more secure than other types of doors. They are also energy-efficient, sound-proof, and weather-resistant, which can help you save money on your energy bills and improve your comfort level. However, composite doors tend to be more expensive than other types of doors, such as wooden or uPVC doors. The price difference may depend on the size, design, and features of the door. If you are on a tight budget, you may want to consider other options.

    Can I replace a uPVC door with a composite door?

    Yes, it is possible to replace a uPVC door with a composite door. However, it is important to ensure that the new composite door is compatible with the existing frame and that it fits properly. In some cases, the door frame may need to be replaced or modified to accommodate the new composite door. This will depend on the condition of the existing frame, its size, and the design of the new door. It is recommended to hire a professional installer to replace the uPVC door with a composite door. A professional installer will ensure that the door is properly installed, sealed, and insulated to prevent air leaks, water infiltration, and energy loss.

    Coloured composite front doors

    Kerb appeal is important, and your front door can say a lot about you and your home. That is why we offer a plethora of colours including, red, yellow, blue, purple, and green. With a variety of shades to choose from, your new front door will perfectly harmonise with your home.

    Blue Composite Front Door

    A calming colour, blue has a tranquil aesthetic and has many associations with traditional joinery. For example, a navy composite door is a fitting choice for a timeless Victorian aesthetic. RAL shades Steel-blue or Grey-blue combined with chrome door furniture and stylish glazing can create a stunning yet classical feel to the exterior of your home. Duck egg blue is also a perfect shade for a composite door. If you reside in the picturesque countryside, then this shade of blue will perfectly complement nature around you.

    Yellow composite front door

    The colour of hope, and happiness; yellow is a bold colour. We often associate yellow with energy, sunlight, and positivity, and with a variety of hardware and designs available, you can create the perfect minimalistic bright contemporary door or the ideal bold traditional composite door.

    Begin Your Project

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

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      Here at SEH BAC, we’re proud to have won many prestigious awards for our products as well as our work in the community:

      Installer awards 2022
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      Conservatory and orangery awards winner 2019
      NHIC 2018 Consumer confidence award
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