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Composite Doors UK – Explore the Range from The Plastics Shed

  • Writer: The Plastics Shed
    The Plastics Shed
  • Jul 14
  • 3 min read

Updated: Oct 6

Looking for a New Front Door That’s Secure, Stylish, and Built to Last? Discover Composite Doors!


Composite doors are fast becoming the go-to choice across the UK — and for good reason. At The Plastics Shed, we offer a complete range of Hallmark composite doors to suit any style of home, from classic to contemporary. Let’s take a closer look at the range and why composite doors outperform traditional uPVC or timber options.


What Is a Composite Door?


Unlike single-material doors, composite doors are built from multiple layers, combining a high-density foam or solid timber core with a tough GRP (glass-reinforced plastic) outer skin. The result? A door that delivers:


✔ Exceptional security

✔ Industry-leading insulation

✔ Zero warping, peeling, or fading

✔ Minimal maintenance — just a quick wipe-down

✔ A wide choice of styles, colours, and glazing options


Whether you're upgrading a tired uPVC unit or replacing an old timber door, composite doors offer that perfect mix of looks and long-term performance.


Our Range of Composite Doors


At The Plastics Shed, we supply a wide variety of composite doors UK that homeowners and tradespeople can rely on — all made to order and easy to design online.



The classic option — versatile, smart, and available in dozens of styles and colours. These doors are ideal for front entrances, back doors, or porches.


✔ Made in the UK

✔ PAS24 security tested

✔ Choose your colour, glazing, and hardware


Perfect for: General replacement doors, new builds, or rear entrances.

Hebden composite door in agate grey
Hebden Composite Door - Agate Grey

🔹 Double-Rebated Composite Doors


If you need extra insulation and a tighter seal, go for a double rebated composite door. These have a secondary seal and deeper frame — ideal for reducing heat loss and keeping bad weather out.


Benefits:


✔ Better thermal performance

✔ Improved soundproofing

✔ Stronger overall construction

✔ Increased weather resistance


Perfect for: Exposed properties, coastal areas, and energy-conscious homeowners.

Thermal images of various doors showing the superior thermal qualities
Superior Thermal Efficiency

🔹 Stable Composite Doors


Want fresh air without opening the whole door? A stable door allows you to open the top section independently from the bottom — offering secure ventilation.


Best suited for:


✔ Rural cottages

✔ Utility or kitchen doors

✔ Homes with pets or toddlers


You can even customise colours for the upper and lower sections separately — handy if you're after that traditional country feel.


Built Your Way – Try the Designer Tool


Use our Hallmark Composite Door Designer to pick your style, choose colours and glazing, and get an instant price. Everything is made to measure — with 15% off the marked price when you order through The Plastics Shed.

Screenshot of the composite door designer
Door Designer allows you to create your very own style.

Why Buy from The Plastics Shed?


✔ Trade-quality doors delivered nationwide

✔ Transparent pricing with no pushy sales

✔ Friendly advice from real people (not bots or call centres)

✔ Clear lead times and nationwide delivery

✔ Easy online quotes with no obligation



The Benefits of Choosing Composite Doors


When considering a new front door, it's essential to weigh the benefits. Composite doors stand out for several reasons:


  1. Durability

    Composite doors are designed to withstand the elements. Unlike timber, they won’t warp or crack. This means you can enjoy a beautiful entrance without the worry of constant maintenance.


  2. Energy Efficiency

    With their excellent insulation properties, composite doors help keep your home warm. This can lead to lower energy bills, making them a smart choice for the environmentally conscious.


  3. Security Features

    Safety is paramount. Composite doors are often equipped with multi-point locking systems, providing peace of mind. You can rest easy knowing your home is secure.


  4. Aesthetic Appeal

    Available in various styles and finishes, composite doors can enhance your home's curb appeal. Whether you prefer a modern look or something more traditional, there’s a composite door for you.


  5. Low Maintenance

    Say goodbye to the hassle of painting or staining. A simple wipe-down is all it takes to keep your composite door looking fresh.


Conclusion


In conclusion, if you're looking for a new front door that combines security, style, and durability, composite doors are an excellent choice. At The Plastics Shed, we are committed to providing high-quality building plastics that meet your needs. With our extensive range of composite doors, you can find the perfect fit for your home.


Don't wait any longer! Explore our selection today and discover the benefits of composite doors for yourself.

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