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Design & Order Online

Your New Composite Doors

Design & Order Online

Design & Order Your Composite Door Online

Design your new composite door online and place your order in just a few simple steps. Our online composite door designer allows you to choose your preferred door style, colours, hardware, accessories and security upgrades while viewing your design and price in real time.

Whether you are replacing an old front door, upgrading your home's appearance or looking for a more secure entrance door, our designer gives you complete control over the final specification before ordering.

Start Designing Your Composite Door

Lead Time

Our composite doors are typically delivered within approximately 3 weeks.

Delivery Information

Delivery charges are not included in the final amount at checkout, the delivery charges will be charged seprately.

Composite doors by Colin's Sash Windows
Composite door designer main screen

Build Your Perfect Composite Door Online

With dozens of door styles, a wide range of colour combinations, multiple frame configurations and premium hardware options available, you can create a composite door that is tailored to your property and personal taste.

Our online designer has been developed to make the buying process simple and transparent. Rather than requesting a quotation and waiting for a response, you can build your composite door online and instantly see how every change affects the final appearance and price.

Open The Designer

What Is A Composite Door?

A composite door is manufactured using multiple materials that work together to provide strength, security, insulation and durability. Unlike traditional timber doors, composite doors are designed to resist warping, swelling and weather-related deterioration while maintaining their appearance for years to come.

Composite doors are one of the most popular choices for homeowners throughout the UK because they combine the appearance of a traditional entrance door with the performance and security expected from a modern door system.

Our composite doors are designed to provide excellent thermal efficiency, high levels of security and low maintenance requirements, making them suitable for both modern and traditional properties.

How Our Composite Door Designer Works

The designer keeps the full process simple. Choose your configuration, customise the door, view the price and place your order online.

1

Choose Frame Configuration

2

Choose Door Style

3

Choose Colours

4

Select Hardware

5

Add Upgrades

6

Order Online

Composite door frame style options

Step 1 – Choose Your Frame Configuration

The first step is selecting the frame configuration that best suits your property.

  • Standard Door
  • Right Side Panel
  • Left Side Panel
  • Both Side Panels
  • Top Box
  • Top Box With Right Side Panel
  • Top Box With Left Side Panel
  • Top Box With Both Side Panels

This allows you to create anything from a simple front entrance door to a larger entrance arrangement with side glazing and overhead glazing.

Composite door style options

Step 2 – Choose Your Door Style

Our designer includes a wide selection of composite door designs across multiple collections.

Traditional Composite Doors

Traditional composite doors feature classic panel arrangements and glazing styles that complement period properties, Victorian homes and traditional architecture.

Modern Composite Doors

Modern composite doors offer clean lines and contemporary styling with simple glazing arrangements and minimalist designs.

Contemporary Composite Doors

Contemporary composite doors feature bold glazing layouts and modern detailing, making them ideal for modern homes and renovation projects.

Cottage Composite Doors

Cottage-style composite doors provide a timeless appearance inspired by traditional cottage properties and rural homes.

Flush Grained Composite Doors

Flush grained composite doors replicate the appearance of timber while delivering the durability and performance benefits of a composite construction.

Every design can be viewed instantly within the designer before moving to the next step.

Choose Your Door Style
Composite door colour options

Step 3 – Choose Internal & External Colours

Our composite door designer allows you to customise both the external and internal appearance of your door.

Popular external colours include:

  • White
  • Black
  • Chartwell Green
  • Agate Grey
  • Fern Green
  • Cream
  • Blue
  • Red
  • Pebble Grey
  • Oak
  • Dark Wood

You can also choose a different internal colour, allowing you to match your interior décor while maintaining a completely different external appearance.

Composite door frame colour options

Step 4 – Choose Your Frame Colour

You can further personalise your entrance door by selecting a matching or contrasting frame colour.

Available frame finishes include:

  • White
  • Golden Oak
  • Mahogany
  • Cherrywood
  • Whitegrain
  • Black Brown
  • Chartwell Green
  • Cream
  • Grey
Composite door hardware suite options

Step 5 – Select Your Hardware Suite

Hardware plays an important role in both the appearance and functionality of your composite door.

Within the designer, you can choose from several hardware collections including:

  • Sweet
  • Fab&Fix
  • Trojan
  • Yale
  • Avocet
  • Contemporary Range

Available hardware options include handles, letterplates, TS008 letterplates, knockers, knockers with spyholes, spyholes, security chains, thumbturns, long bar handles, ingot knockers and bar knockers.

Depending on the selected range, finishes may include Gold, Chrome, Black, White and Graphite.

Composite door upgrade options

Step 6 – Security Upgrades

Security is one of the most important considerations when choosing a new entrance door.

Our designer includes optional upgrades such as:

Ultion Cylinder Upgrade

Ultion cylinders provide enhanced protection against common methods of forced entry and are a popular choice for homeowners looking to improve door security.

Composite door visualiser

Step 7 – Visualise Your Door On Your Home

One of the most useful features within our designer is the Composite Door Visualiser.

This tool allows you to:

  • View your selected door on stock property images
  • Compare colours and styles
  • Upload a photograph of your own home
  • Visualise your new door before ordering

This helps remove uncertainty and allows you to make confident design decisions before placing your order.

Try The Door Visualiser

Live Pricing As You Design

As you customise your composite door, the price updates automatically within the designer. This provides complete transparency throughout the ordering process.

There is no need to wait for quotations or contact our team for pricing. You can see the cost of your chosen specification immediately and make changes until you are happy with the final design.

Composite door basket screenshot
Composite door checkout screenshot

Add Multiple Doors To Your Basket

If your project requires more than one composite door, you can create multiple designs and add them to your basket.

  • Add additional doors
  • Edit existing designs
  • Remove designs
  • Review pricing before checkout

This makes the system suitable for homeowners, builders, developers and trade customers.

Secure Online Ordering

Once your design is complete, simply add the door to your cart and proceed to checkout.

  • Name
  • Email Address
  • Telephone Number
  • Delivery Address
  • Additional Notes

After confirming your order details, you will be redirected to the secure payment page to complete your purchase.

Our Door Range

Composite Door Types We Supply

GRP composite doors

GRP Composite Doors

Durable GRP composite doors designed to provide excellent weather resistance, security and long-term performance.

View GRP Composite Doors
Composite stable doors

Composite Stable Doors

Traditional composite stable doors that allow the top and bottom sections to operate independently.

View Composite Stable Doors
Composite back doors

Composite Back Doors

Secure and practical composite back doors available in a variety of styles and colours.

View Composite Back Doors
Small composite doors

Small Composite Doors

Small composite doors are ideal for smaller openings where space is limited but security and performance remain important.

View Small Composite Doors
Composite aluminium doors

Composite Aluminium Doors

A premium composite aluminium door solution that combines the benefits of composite construction with contemporary aluminium styling.

View Composite Aluminium Doors
Solid core composite doors

Solid Core Composite Doors

Solid core composite doors are designed for homeowners seeking enhanced strength, durability and thermal performance.

View Solid Core Composite Doors
FD30 external composite fire doors

FD30 Composite Doors

FD30 composite doors are fire-rated composite doors designed to provide up to 30 minutes of fire resistance where required.

View FD30 Composite Doors

Explore our full range of composite door options throughout the website to find the perfect solution for your property.

Lead Times & Delivery Information

Our composite doors are typically delivered within approximately 3 weeks.

Delivery charges are calculated according to your postcode during checkout.

Please note that delivery times may vary depending on manufacturing schedules and current circumstances.

We currently do not deliver to:

  • AB
  • IV
  • PH
  • KA27–28
  • BT
  • PA28–29

If there are any delays with your order, our team will keep you informed throughout the process.

Need Help Choosing The Right Composite Door?

If you would like assistance selecting a design, colour, hardware suite or security upgrade, our experienced team is available to help. Alternatively, you can start designing immediately and build your perfect composite door online today.

Start Designing Your Composite Door