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Composite Doors

Built for security, insulation and style.
Design your composite front door online and get an instant price.

Design & Price

Order Your Composite Door in 3 Easy Steps!

Designing and ordering your factory-direct composite door is straightforward with our online door designer.

1. Choose Your Composite Door Style & Size

Choose your door style, enter your dimensions and add side panels or toplights if needed.

2. Use Our Door Designer & Get an Instant Price

Customise colours, glazing and hardware with instant GRP and GRiPCORE pricing.

3. Secure Checkout & Direct Delivery

Order online and have your composite door delivered UK wide by our own fleet.

Choose Your Composite Door Style & Get an Instant Price

Traditional Contemporary Designer

Inspired by classic British architecture, featuring woodgrain finishes, panelled detailing and timeless proportions.

View all composite door styles

CarnoustieBirkdalePeninaPinehurstMuirfieldMuirfield SolidBlank Top SolidTroonPortrushPortrush SunburstRivieraRiviera SunburstTurnberryTurnberry GridLythamLytham GridLytham 4 Lite GridLytham FarmhouseLytham Grid FarmhouseLytham 4 Lite Grid FarmhouseMerion FarmhouseMerion Grid FarmhouseSunningdale FarmhouseSaunton FarmhouseCarnoustie Cottage FarmhouseAugusta Left FarmhouseAugusta Centre FarmhouseAugusta Right FarmhouseAugusta Long Left FarmhouseAugusta Long Centre FarmhouseAugusta Long Right FarmhouseAugusta Long 2 FarmhouseValderrama Left FarmhouseValderrama Centre FarmhouseValderrama Right FarmhouseVilamoura FarmhousePevero Square FarmhouseSeminole 3 Left FarmhouseSeminole 3 Centre FarmhouseSeminole 3 Right FarmhouseSeminole T3 Left FarmhouseSeminole T3 Centre FarmhouseSeminole T3 Right FarmhouseSeminole 4 Left FarmhouseSeminole 4 Centre FarmhouseSeminole 4 Right FarmhouseSeminole 5 Left FarmhouseSeminole 5 Right FarmhouseBelfry FarmhouseBelfry 3 LeftBelfry 3 FarmhouseBelfry 3 RightFarmhouse OakmontChantilly FarmhouseChantilly Farmhouse SunburstFarmhouseSeminole 1 CottageSaunton CottageLytham CottageCottage SolidTattonTatton GridTatton 4 Lite GridKnightsbridgeKnightsbridge SolidEatonEaton GridEaton SolidSt AndrewsSt Andrews Solid

Each style can be customised with:

Standard GRP or GRiPCORE slab options
Decorative or privacy glazing

Colour finishes and side panels
Hardware and threshold upgrades

Two Core Options. One Perfect Composite Door.

We offer two composite door constructions, each built with a solid 44mm thick slab, giving you the choice between a traditional foam insulated core and an advanced hybrid core.

Every composite front door is manufactured in-house to your exact dimensions, then paired with our Heritage 2800 UPVC frame system for strength and durability.

GRP Composite Doors
A high-performance insulated foam core delivering excellent durability and value.

GRiPCORE Composite Doors
An advanced hybrid core engineered for increased rigidity and a more solid, premium feel.

Over 185 door styles are available across both options, so you can simply choose your preferred design and performance level.

GRP Composite Doors

Our standard GRP composite doors feature a durable glass reinforced plastic outer skin bonded to a foam insulated core for reliable strength and performance.

GRP Construction

Insulated reinforced core – Designed to provide thermal efficiency and structural stability.
Durable GRP outer skin – Weather resistant finish available in realistic woodgrain or smooth styles.
Laminated internal reinforcement – Adds strength and helps maintain long-term shape retention.

Why Choose GRP?

Proven composite door construction
Strong thermal and weather performance
Lighter weight, ideal for DIY installation
Excellent balance of performance and value

GRiPCORE Composite Doors

GRiPCORE is a next generation hybrid composite door slab engineered for enhanced rigidity and performance.

GRiPCORE Construction

PIR foam insulation – Provides effective thermal insulation to help improve energy efficiency.
HDF sheets for rigidity – High density fibreboard layers that enhance structural strength and overall door stability.
Aluminium layer for added stability – Reinforced aluminium sheet that improves rigidity and helps reduce thermal movement.
Exterior grade plywood reinforcement – Strong timber layer that supports the core and adds long term durability.
Durable GRP outer skin – Tough, weather resistant glass reinforced plastic finish designed to resist cracking, warping and fading.

Why Choose GRiPCORE?

Hybrid core engineered for additional strength
Enhanced thermal performance and an improved U-Value
More solid, premium closing feel
Performance focused construction

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Why Choose Our Composite Front Doors?

Built for Strength & Security

Every composite front door is engineered for strength and security, combining reinforced slabs with our Heritage 2800 UPVC frame system.

Doors feature an ERA multi-point lock with twin high-security hooks for anti-separation resistance. For enhanced protection, upgrade to the Ultion anti-snap cylinder, featuring anti-pick, anti-bump and anti-drill technology, plus KeyControl to help prevent unauthorised key copying.

Ultion cylinders also include a thicker precision-cut key for added resistance and a £5,000 guarantee when registered. Terms apply.

Price Match on Composite Doors

We offer factory-direct pricing without compromising on quality. Our composite front doors are manufactured in-house using premium materials and durable GRP finishes.

Design your door online and receive an instant price. If you find a like-for-like composite door for less, we’ll match it.*

*Terms and conditions apply.

Made to Measure Composite Doors with Guarantees

Engineered for strength, stability and long-term performance, each door is supported by comprehensive guarantees:

10 year guarantee on GRP and GRiPCORE composite door slabs, UPVC frames and sealed glass units
5 year guarantee on internal blinds and UPVC panels, with 2 years on external blind mechanisms and astragal bars
20 year surface finish and 10 year mechanical guarantee on selected GreenteQ hardware
25 year surface finish guarantee and 10 year mechanical guarantee on ArchiteQ and GreenteQ pull handles

Fast Delivery & Collection Options

Order online with flexible delivery and installation options. After checkout, your door is manufactured in-house to your specification and prepared for dispatch or installation.

Choose from the following options:

Delivery Only – Delivered ready for installation. We supply across the UK, with safe and reliable delivery handled by our in-house fleet.

Expert Installation – Our experienced team can survey, remove your existing door and complete installation.

Collection
Pick up your composite door from our warehouse at your convenience.

Customise Your Composite Door

Customise your made to measure composite front door with glazing, colours, hardware and side panel options.

Hardware and Security Options

Complete your composite front door with coordinated hardware and locking solutions.

Handles & Pull Bars
Select from GreenteQ Alpha lever handles, contemporary pull handles and coordinated lever-pad options for a clean, premium finish.

Escutcheons & Security Cylinders
Protect your locking system with secure, stylish escutcheon plates and upgrade your cylinder for enhanced security.

Letterplates, Knockers & Numerals
Omega letterplates, classic or slimline knockers and matching house numbers create a fully coordinated entrance.

Adjustable Hinges
Dynamic 2D-C adjustable hinges allow precise alignment, strong weight support and long-lasting reliability, available in a range of finishes to match your door.

Composite Door Colours

Choose from a broad range of finishes to suit your home.

Standard Colours Premium Colours

Popular shades suitable for both traditional and modern properties.

Bespoke Colour Matching

Colour match your composite door to create a truly personalised entrance, with finishes available to match almost any RAL reference, paint swatch or brand colour.

Decorative Composite Door Glazing

Enhance your entrance with decorative or privacy glazing. Choose patterned, etched or clear glass with sidelight and toplight options.

Glazing units vary depending on the door style, with laminated glass supplied as standard to meet Approved Document Q requirements.

Glass Frame Options

Grained - A classic woodgrain finish with subtle detailing, ideal for traditional and heritage style doors.
Stipple - A clean, squared profile with a smooth stippled finish for a modern, understated look.
Inox - A premium stainless steel effect frame, perfect for contemporary composite doors with a sleek architectural feel.

Composite Door Side Panels

Side panels are ideal for wider entrances and can be matched to your chosen style and glazing.

Available in standard or flush styles with a wide choice of colours and finishes.

Size restrictions apply.

Low Threshold Upgrade

Upgrade to a Stormguard™ aluminium low threshold with optional wheelchair ramps.

Non-slip surface
Thermally broken design
Supplied with end caps
Designed to support Part M building regulations compliance when used with ramps.

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Frequently Asked Questions

What is a composite door?

A composite door is constructed from multiple materials to enhance strength, insulation and durability, and is commonly used as a front entrance door.

What is a composite door made of?

Our Standard GRP doors feature a reinforced insulated core with a durable GRP outer skin.

GRiPCORE doors use a hybrid core construction combining PIR foam, HDF plywood and aluminium layers for added rigidity and stability.

What is the difference between GRP and GRiPCORE?

The main difference is the internal construction.

Standard GRP offers excellent all-round performance and value.

GRiPCORE features a hybrid layered core designed for enhanced rigidity and a more premium feel.

Are composite doors secure?

Yes. Our composite doors are engineered for strength and security, with reinforced slabs, laminated glass supplied as standard, secure hardware and an ERA multi-point lock with twin high-security hooks. Upgrade options include the Ultion anti-snap cylinder with anti-pick, anti-bump and anti-drill protection, plus KeyControl to help prevent unauthorised key copying.

Are composite doors energy efficient?

Composite doors are designed to reduce heat loss thanks to their insulated core construction. Performance varies depending on slab type and overall specification.

How much are composite doors?

Prices vary depending on: