Everest conservatory door teal green with chrome handle

Composite Door Prices & Buying Guide 2025

Everest composite door prices include supply and installation for a full doorset. When choosing a new composite door, these are all the things you need to consider when researching and comparing costs.

Are you thinking about replacing your composite front door and want to know how much that might cost?

There are a few questions that you need to ask so you can get information and make an informed decision when comparing composite door prices.

The main thing to consider is that not all composite doors are the same and not all quotes will offer the same quality or spec of products. When researching, make sure that you are comparing quotes like-for-like.

Everest composite doors are offered as a full door set including installation. The door and frame are made to measure for a perfect fit and we offer lots of options for a bespoke configuration. For this reason, we can’t offer a fixed price online, but can give you a guide for your budgeting.

The following guide will give you all the information you need to know about choosing a new door and comparing different composite door prices.

Composite door prices in 2025

The cost for a new composite front door is from £2,500+ including supply and installation.

This is an average guide price for you to consider when budgeting to replace your composite front door. Please note, this is not an actual list price.

Our composite door price includes a survey where the door is measured and then made for a perfect fit and a 10-year guarantee.

Everest front door prices cover a full door set - that means you get everything from the frame to a choice of furnishings and even a spare set of keys for the multi-point locking system.

If you are comparing your prices for composite doors, make sure your other quotes are for a full door set with installation.

Why choose a composite door?

Composite doors have considerable benefits compared to both timber and uPVC doors. Composite means to be made from a combination of different materials and the composite door was developed to take advantage of the best qualities from materials to make a strong and durable door.

Composite doors are sometimes known as GRP which is Glass Reinforced Plastic, which is also known as fibreglass. The external layer of the door is made from GRP wrapped around an internal frame with steel-reinforced rods. This contributes to a door that has a very strong core and a tough exterior.

Composite doors have been purposely developed to address the common problems of older front doors such as weathering, fading in colour and constant maintenance. So, choosing a composite front door has considerable benefits over timber and uPVC: Lasts a long time

A composite front door has a lifespan of up to 35 years, and if it’s well-maintained it could last longer.

With virtually no maintenance, the door has a longer lifespan than uPVC. Timber does have a longer expected life, but is high maintenance.

Composite doors are:

Hard-wearing

Glass Reinforced Plastic is used for fishing trawlers, so the material can take considerable weathering.

The skin of the door has the colour infused into the outer layer, which means that scratches don’t show and colours don’t fade.

A composite door is hard-wearing and is especially resistant to dents, kicks and knocks.

The door is more durable than both timber and uPVC and it won't crack or peel paint and unlike cheap uPVC, won't warp, fade or look shabby after time.

Sturdy and secure

A critical component of a front door is the security and composite doors are extremely robust and sturdy.

Internally, the frame has steel-reinforced rods that make it very difficult to smash through the main part of the door. A composite door also has a British standard multi-point lock and a reinforced frame around the door.

Thermally efficient

Composite doors have excellent thermal insulation. The internal layer of the door is injected with a thermal polyurethane foam core for excellent heat-retaining A-rated insulation.

As the door is made as a set, it has a precision fit during manufacturing to ensure the door sits perfectly in the frame to remove any gaps and draughts.

Kerb appeal

Historically, townhouses in London were judged on the front door which created a trend for imposing doors with ornate furniture. Appearances do make a difference and if you want to sell your home, the front of your house will set an impression before anyone walks inside.

A new front door can add value to a property by making it more attractive and adding kerb appeal.

Low maintenance

Wood is a beautiful material for windows and doors, but it is high-maintenance requiring regular painting and attention.

A benefit of composite doors is that they look almost as realistic as wood, but they are virtually maintenance-free.

Composite doors won’t crack, peel, rot or flake. They just need a light wash now and then to keep them looking as good as new.

Wooden front door with black metal gate and brick wall

Timber Doors

The classic beauty of timber makes a natural and elegant statement

Sage green door with white trim on a brick home

Composite Doors

Our premium composite doors boast a robust 70mm thickness for security

White Everest conservatory door with glass panels

uPVC Doors

With a uPVC door you get high quality, at a reasonable price.

Grey sofa with brown leather cushions Everest conservatory

Aluminium Doors

With aluminium you get high-end styling and a practical, low maintenance door.

Composite vs uPVC doors

When uPVC became a widely available choice for doors and windows it revolutionised home improvement as homeowners could opt for an economical product that was low maintenance.

Compared to wooden doors, uPVC was far more cost-effective and much easier to look after.

Since their introduction, uPVC doors have been a popular choice for front doors, but composite doors are now more popular due to their combination of qualities.

Composite doors are created from a variety of materials that combine to offer the best of each component. Whereas uPVC is limited by its own singular material.

Quality uPVC is a good material choice, but cheaper uPVC does not have the same longevity and can warp and discolour over time.

Composite doors have a sturdy internal frame reinforced with steel which makes them incredibly solid and rigid. This ensures that they keep their shape and are resistant to kicks and knocks without warping.

The external skin of the door is super tough, weatherproof and scratch-resistant. The woodgrain effect is infused with colour to remain vibrant without fading. The result is a door that can take a lot of knocks and use and won’t fade.

A uPVC door is reasonably low maintenance and hard-wearing, but it can scratch and the colour can fade in direct sunlight.

Possibly the most important factor for a front door is the security and a composite door has a combination of steel reinforcement and a solid frame that makes it much more difficult to smash through the panels or at the frame edges. uPVC with a multipoint locking system and British standard lock is highly secure, but composite does have the edge with the combination of strength and security features.

The uPVC door is more cost-effective for anyone on a budget. However, if you are looking long-term, a composite door has a longer lifespan, so could be a better investment.

	uPVC Doors	Composite Doors
Security	⭐⭐⭐	⭐⭐⭐⭐
Cost	££	£££
Maintenance	Low	Low
Lifespan	30 years	35 years

Disadvantages of composite doors

Composite doors have a lot of benefits and minimal disadvantages or problems.

Two factors to consider if choosing a composite door:

All doors do drop in the frame over time. This is common across all types of door, and where regular maintenance can help. Adjusting the hinges helps to keep the door set right in the frame and if the door drops, you can adjust the strike plate.
The other common feature is that a door will swell in hot weather, especially for south-facing houses. A good installer will take into account the tolerance needed to accommodate any swelling and also manufacture the door for a perfect fit that won’t stick in weather conditions.

Apart from these two points, the only other factor is that a composite door costs more than uPVC, although less than a timber door. However, as we mentioned above, as an investment over time, composite doors offer a good investment.

Ultimately, your door choice will be made by your specific requirements and your personal preferences. But, composite doors are the most popular front door choice in the UK for a reason.

Other factors that affect the price of composite doors

When choosing a new composite front door, there are a few other options that can impact the price, so make sure they are covered in your quote:

Design, basic design doors are cheaper than doors with decorative glazing or stable door options.

Colour/finish, a white door is usually the cheapest option, but you can also consider a dual colour where the door is a different colour on the inside and outside to match interior and exterior styling.

Glazing, make sure your glazing is energy efficient, or triple glazed for the most energy-efficient door.

Furniture, don't forget your letterbox, handles and knockers which will all be added extras and not always included in a quote. You might also want a door chain or restrictors and additional security measures.

Locking, the most important part of your door. Make sure you are quoted for a look that meets British security standards.

Installation, finally, you might think your door quote covers fitting and installation but most prices for composite doors are supply only. Always use a reputable supplier that is registered with a competent person scheme.

How long will a composite door last?

A composite door has a minimum lifespan of 35 years. But with good care, it could last for much longer.

The main factor that can affect the lifespan of your door is the weather. A door facing the coast will have a considerably shorter lifespan due to the corrosive effect of salt water and exposure. Usually, coastal doors are not guaranteed for the same amount of time as a property that is 5 miles away from the coast.

The other big factor that you might not consider is the sun. A door that faces south will be under extreme pressure from thermal contraction and compression as the sun heats and then cools on a daily basis.

This accordion effect puts stress on every part of the door including the surface, and the structure. Installing a canopy or overhang for shading will help the door last much longer and keep it out of direct sunlight and weather elements.

If a composite door is well maintained, protected from the elements and well installed it should last a long time and only need changing if it becomes damaged and won’t lock. Or, if you want to change the style.

What should my composite door quote include?

If you are comparing quotes for a new composite door then make sure you're comparing like-for-like. As we mentioned at the beginning of this article, be aware of what you're actually getting - is it a full door set with installation, or is it just a basic door slab?

A complicated installation can also affect the price. For this reason, don't accept a new front door price until the supplier has surveyed where the door is to be installed.

So that you can compare door-for-door, your composite door quote should include:

A technical survey
Full details of the product
Any extras, and door furniture
Door handles
The locking system
The energy rating for any glass
When will the door be fitted?
Guarantees of the product and installation
Company details and their accreditations
Disposal of your old door (many people forget this)

Standards to be aware of when buying a new door

For a composite front door, you want to make sure the locks meet security standards, you can read more about what is the best front door for security here.

Standards for door locks:

BS 3621 or EN 13309 for five-lever mortice locks
TS 007 3* or SS 312 diamond for an anti-snap euro lock

Standards for a front door:

BSI PAS 24 Standards
Secured by Design

Standards for a front door installer:

Competent Person Scheme (CERTASS)
Fenestration Self Assessment Scheme (FENSA)

In some cases, you might need building regulation compliance when changing a front door – usually for a door with glazing. To meet requirements, use a trusted supplier who is registered with a competent person scheme such as CERTASS or FENSA.

Are composite doors more expensive than uPVC?

Yes, composite doors are more expensive than uPVC front doors. But, because they are more secure, they last longer and more hard-wearing, they are considered a better investment.

Do I need planning permission to move my front door?

To replace a front door to the same size doesn't need planning permission. If you want to move a front door it might need planning permission if you're moving from the side of the house to the front facing a road or significantly changing the size of the door portal.

Adding a porch to a front door doesn't need planning permission as long as it's less than three metres of floor space (including wall footprint).

Note if you live in a listed building, within designated land, or in a leasehold property check with your local authority, or your lease, as usually there might be limitations on the style of the door and sometimes the colour you can paint it.

Read more: Planning permission for doors...

Does new front door add value to your house?

If you're thinking of selling your house and want it to look at its best then replacing your front door can make a huge difference to its kerb appeal. And that's key when selling your home – first impressions count.

Effectively, a new front door could increase the value of your property, if it makes it more desirable against others in the area.

Your front door is an indication of what to expect inside the property so a scruffy front door could form a negative impression before a buyer even steps in the house.

Should you replace a door frame at the same time as the front door?

When replacing a door into an existing frame, you can struggle to get a perfect fit. Frames drop and warp over time and this makes it a challenge to introduce a new door. If the frame is in good condition and replacing a door like-for-like then fitting a door without a new frame could be an option. But, you might need to move hinges or door latches and this could leave large ugly gaps in the frame. These can be filled and painted but they might compromise the integrity of the frame.

If your door frame has become damaged (for example, after a forced entry) you must replace the frame. The frame is integral to the strength of the door and contributes to its resistance so it's essential to maintain the integrity of the door.

If you're changing a door, it's far better to have the door and frame changed at the same time for perfect fit, aesthetics, security and durability.

Changing your door from timber to uPVC or composite or changing from an old uPVC door to a new one, or even a different manufacturer will always need a new frame. uPVC and composite doors are manufactured as a complete door set of door slab and frame with unique hinges, so it wouldn't be possible to fit the door without its frame.

BSI ISO 9001 quality management systems certified