Create your dream composite door online in minutes! With an array of stunning styles like Victorian, Edwardian, and Modern, along with a wide selection of colours and elegant glazing options—such as full glass, doors with side panels, and top windows—you can design a door that perfectly complements your home.
Composite Doors
Composite Doors by Home Windows combine exceptional durability, energy efficiency, and stylish designs to enhance the security and curb appeal of your home.
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Composite Doors You Can Trust
Composite doors are recognised for superior insulation properties. They ensure your home stays warm while lowering your heating bills. Investing in composite doors is a smart choice for any homeowner looking to enhance comfort and energy efficiency.
We offer a range of options, from budget-friendly to premium 48mm solid timber core composite doors, catering to everyone’s needs.
We use the latest diamond-standard 3-star ABS anti-snap locks to secure our composite doors, giving you peace of mind.
About Our Composite Doors
Composite Doors by Home Windows are designed to offer the perfect blend of security, style, and energy efficiency, making them an ideal choice for homeowners across the UK. Expertly crafted using a combination of materials, including uPVC, wood, and glass-reinforced plastic (GRP), these doors are built to withstand the toughest weather conditions while maintaining their pristine appearance. With a wide range of styles, colours, and finishes to suit any home, Composite Doors by Home Windows add a touch of elegance and modernity to your property. Installed by skilled professionals nationwide, Home Windows ensures a seamless and hassle-free installation process, providing you with peace of mind and a door you can rely on for years to come.
Our Doors
White Foil
White
Irish Oak
Oak
Rosewood
Silver Grey
Cream
Chartwell Green
Black Brown
Anthracite Grey
Agate Grey
Standard
Low E
Laminated
Satin Decor
6mm Glass
Solar Control
Triple Glazed
Our accreditations and licenses
Click on each logo for more information.
Trustmark
This is the only Government-endorsed quality scheme for work in or around your home. Trustmark requires strict vetting procedures, including checking our customer contracts, internal documents like survey sheets, accounting practices, and even our invoices.
Fensa
FENSA aims to professionalise installers and protect homeowners. It vets installers and conducts regular assessments to ensure high standards, energy efficiency, and compliance with building regulations and local council registrations.
Made In Britain
Certifies products made from start to finish in a British factory by British craftspeople.
GGF
GGF has been a key Trade Federation since 1977, recognised by 8,000 members. We leverage the GGF to enhance our customers’ experience throughout the process.
Installsure
Installsure covers any outstanding issues or warranties if we go out of business. Thus, you can have peace of mind knowing that your warranty remains valid and support is available, even in the worst-case scenario.
UKCA
The UKCA (UK Conformity Assessed) mark is a product marking that indicates that a product complies with UK legislation and is intended for sale in Great Britain (England, Scotland, and Wales).
BSI
The national standards body of the United Kingdom sets standards for products and services and provides certification and testing services. BSI was founded in London in 1901 as the Engineering Standards Committee
SBD
The Secured By Design is the official police security initiative that works to improve the security of buildings and their immediate surroundings to provide a safe place to shop. Products that have this accreditation are recognised standards for all security products that can deter and reduce crime.
Frequently Asked Questions About Composite Doors
A: Yes, all our composite door fitters are registered and certified with at least one fenestration regulating body to ensure that your insurance-backed guarantee is valid.
We have fitters registered with FENSA and CERTAS, the industry-leading self-certification bodies.
A: As the name suggests, composite front doors are made from various materials, an upgrade from traditional uPVC doors.
The best ones we supply, such as comp doors, are made to withstand door warping, and they have technology that makes them the ideal option for UK homeowners for their entrance doors.
A: Yes all the locks on our 48mm timber core door range as compliant to PAS 24 standards. PAS 24 is the minimum requirement for all new doors in the UK.
A: U-value is the rating of heat transfer through a structure, meaning it judges how well an object, in this case, our doors, is as an insulator.
The standard for our composite doors is 1.4W/m2 K, so they have high thermal efficiency and are an excellent choice for decreasing your carbon footprint.
The units used to measure U-value is W/m2 K and the lower the figure is, the better of an insulator the structure is.
The use of heating and electricity will be lower as heat will be kept in the house better than other doors, and its weatherproofing solid ability will also mean that your home retains its warmth even throughout the coldest winter days.
A: With its sturdy properties and as it is used on fishing boats in the North Sea, your composite door with GRP skin is also lightweight and requires minimal maintenance.
We can manufacture it in varying styles so you get your perfect front door.
GRP skins on our comp doors have an extremely high tolerance to warping, bowing and twisting compared to traditional timber doors, so you can enjoy the aesthetically pleasing appearance of a timber door without the problems they bring.
A: GRP stands for glass-reinforced polymer, the outer skin of a composite door moulded to create the woodgrain effect.
A GRP composite door is an entrance door made using a combination of glass-reinforced plastic, thermoset plastic resin, and other materials such as wood or foam.
The outer layer of a composite door is formed using GRP material, which provides excellent resistance to weather, corrosion, and impact.
At the same time, the inner core is typically made from high-density foam or other insulating materials to offer energy efficiency and sound insulation.
These doors are gaining popularity as a replacement for traditional doors due to their high levels of security, durability, energy efficiency, and low maintenance requirements.
Additionally, they are available in a wide range of styles, colours, and finishes, making them a versatile and attractive option for homeowners.
A: Overall, composite doors are a far more premium option than uPVC doors, but they are worth the investment due to their increased durability, security, energy efficiency, and aesthetics.
Comp doors are made from various materials, including a solid timber core, PVC, and glass-reinforced plastic (GRP).
This makes them much stronger and more durable than uPVC doors, made from a single material with a foam-filled core.
Another advantage is that composite doors have a higher level of insulation than uPVC doors, which means they can help reduce your energy bills by keeping your home warmer in the winter and cooler in the summer.