Average Price of Composite Doors in the UK (December 2024)

Composite doors originally arrived in the 1990s, utilising multiple materials to create a strong door that requires minimal maintenance. Composite doors use a mixture of wood and other materials such as uPVC producing a material with high durability, low maintenance, and a long life expectancy. While they aren’t quite as popular as uPVC doors, they have their own advantages that make them worth considering for your home. While there are cheaper options, you may still want to consider them for their heating insulation and savings potential. 

If you’re wondering “How much do composite doors cost?”, we can help you determine that for your specific needs. On this page, we’ll dive deeper into the main factors that affect the cost of composite doors and why they can be a great option for your home and energy savings. We’ll also talk about different types of doors and how home installation fees affect the cost of a composite door.

Aside from composite door costs, another concern you can have is finding an installer you can truly trust. The process can take days of research, vetting, and comparing prices. That’s why we provide a service that helps you save your precious time and receive a range of offers from trustworthy door installers in your area. Click the button below to get started and receive up to 3 free, non-binding quotes.

Composite front doors can cost anywhere from £550 to £2,500, depending on their size, design complexity, and the quality of materials used. Similarly, the average cost of a composite door is around £1,500 to £1,600, while the price of getting a composite door fitted can be £600 to £1,000

In comparison, uPVC doors can start off at £300 to £500 and go up to £900 if you include installation prices. While the general impression of composite doors is that they are expensive, this is not always the case. The high-quality and average price of composite doors may seem high, but there are affordable options as well. 

However, keep in mind that the energy savings provided by composite doors can save roughly £90 to £100 a year due to their insulating properties. A composite door with an A-rating can thus have a great return on investment over a few years in terms of heating costs. This is especially useful since composite doors can have a lifetime of up to 35 years.

These composite door costs can be subject to a number of factors, thus the wide ranges for these numbers. These include:

These prices can also vary based on the different composite door manufacturers.

#1 Traditional

A more classical approach to door design that uses a standard type of door handles and knobs. They can be ideal for older properties that need a vintage look, using wood effect GRP (​​glass reinforced plastic) skin with decorative elements like urn knockers and monkey tail door handles. The doors often sport dark colours and can feature various types of glazing. These can be the cheapest in terms of both interior and front door prices.

#2 Contemporary

Contemporary designs are characterised by non-traditional door handles and shapes. Contemporary composite doors often utilise wood effect GRP skin with sleek and simple hardware. Sometimes this involves large straight edges and elements such as bar door handles. They can also be more colourful than traditional doors, opting for brighter, non-wood colours.

#4 Fire doors

While not all composite doors can be used as fire doors, there are certain combinations of materials that make them suitable for the task, particularly those that consist of some metals. These types of composite doors are designed to keep out smoke and minimise the amount of fire spread. You should consult an expert to determine the fire safety level of your doors.

Regardless of the type of door, if you’re interested in installing one, you’ll need a professional you can trust. This can be a laborious task, requiring hours and maybe even days of research that involves finding companies and comparing prices. 

Luckily, our handy service can give you a leg up by providing you with up to 3 free, non-binding quotes from thoroughly vetted installers. All you need to do is fill out a quick set of questions from our 30-second form and we’ll put you in contact with installers from your area. Click the button below to get started.

Glazing is the installation of glass into a door, usually in the form of a glass panel. Different types of glazing have differing u-values and can thus have an impact on your heating consumption (thicker glazing like double glazed doors provide better insulation, for example). Composite doors come in a variety of glass designs.

Single glazed doors are simple and effective. While they lack the insulation properties of their double glazed counterparts, they can be a viable option in areas where the cold is not a major concern. 

Double glazed composite doors often start from over £900 (with frames and fittings, but can be cheaper without them). These can be a great option for keeping a transparent element while maintaining insulation all around. The combination of the double glazing and the composite design is particularly efficient for retaining heat. Double glazed doors are a must-have for colder regions.

Decorative glazing represents more elaborate designs for the glasswork. They are aesthetically pleasing but can add more costs to the door. The price of these types of additions depends on how complex they are (colours, types of glass, size within the frame, number of elements, etc.).

A composite door and frame cost £300. The cost of a composite door fitted can be a bit higher depending on the size and elements you wish to add to it. Composite front doors comprise a thick core with a reinforced frame and thermally efficient fill, which allows them to keep the heat in. 

Generally, composite door frames cost more than other types of frames. This is due to the intricacies of their heating control and design. These same features make them a popular choice for external doors, providing a medium price range for front and patio door costs with great thermal properties.

Buying a door on its own can be less expensive if you already have an appropriate frame or are planning to install it into a non-composite or uPVC frame. While it may be cheaper, buying a frame along with the door is more beneficial for heating and quality of life purposes. Composite door frames are more expensive than wooden frames as they are of better quality when it comes to heat preservation.

If you are looking to buy a composite door (or any other), you’ll need an installer that you can trust. This can take hours or even days of research, inquiries, and comparing prices. Our handy service can simplify the process with a few questions that take less than a minute. Fill out a form and receive up to 3 quotes from thoroughly vetted installers. Click the button below to receive multiple free, non-binding offers from professionals in your area.

For composite front doors, supply and fit costs can be anywhere from £850 to £3,000 altogether. A composite front door’s supply and fit price can be higher than uPVC but lower than timber and aluminium.

If keeping the price tag low is your main concern, the cost of uPVC may seem the most favourable at first glance, but it should also be weighed against the advantages of composite doors, which last longer and cut down on heating costs. If energy efficiency is what you're after, another alternative is to upgrade your single glazing to double with the help of grants for windows and doors from government institutions.

Similarly, they have lower maintenance costs once installed. The average cost of a composite front door can thus be worth the extra price in the long run, which should be extra beneficial if you’re planning to stay in your residence long-term.

If you’re interested in installing a composite door, you’ll need an installer you can trust. This can be a laborious task, requiring hours and maybe even days of research that involves finding companies and comparing prices.

Luckily, GreenMatch can help reduce this to a minimum by providing you with up to 3 free, non-binding quotes from thoroughly vetted installers. All you need to do is fill out a quick set of questions and we will provide you with offers from your area. Click the button below to get started.