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The Features and Benefits of Composite Doors

If you are looking for a stylish new external door for your home then our range of composite front and back doors offer something for every taste and requirement.

By choosing a composite door from Three Counties you can feel confident that you are choosing a product that is not only stylish but also secure, high quality, durable and energy efficient.

Our composite doors are some of the best in the industry – offering a realistic timber wood grain effect to give you the style of a timber door but without the maintenance and you can feel safe in the knowledge that your composite door will never warp or crack.

Three Counties - Double Glazed Front Doors

What is a composite door?

Firstly, what is a composite door and what makes it unique?

A composite door (which can sometimes be referred to as a GRP door) is a high-quality external door that is made up of a number of elements.

The door is created using a timber sub-frame which is then filled with high-density foam to enhance the energy and acoustic performance of the door. This foam-filled timber sub-frame is then overlaid with a glass-reinforced polymer which then creates a strong and durable-grained surface that gives you the beautiful look of a wooden door but with the benefits of modern technology.

Three Counties - Stylish Front Doors

Why choose a composite door?

A composite door will offer a perfect solution if you are looking for a stylish new external door that offers security, style, energy efficiency and a low-maintenance finished product.

No matter the style of your home, we have such a large variety of door styles available in a wide collection of wood finishes or solid colours that you will be able to tailor your new composite door perfectly.

You also have a wide range of handcrafted glass designs to be the perfect finishing touch to your new composite door, including Georgian bar, decorative, square lead, diamond lead and obscure glass.

Three Counties - Front Doors

What are the benefits of choosing a composite door?

By choosing a composite door from Three Counties you will be able to enjoy a range of benefits.

With a high-rated energy performance, our composite doors will help to lower your energy bills. Our composite doors also come with a high-security multipoint locking system as standard so you can feel safe and secure with your new front door.

Design your door

The modern technology used to create your composite door also means no warping or cracking so your front door will open and close smoothly and look fantastic for years to come. Each door is hand-crafted on a bespoke basis meaning you can choose any finish, shape and colour your desire. We also offer a wide range of glass and hardware options so you can create something stylish and truly unique. You can also design your dream front door online and find your perfect style and colour.

Three Counties - Front Doors - buy from a range of front doors

If you have any questions, please contact one of our expert team for advice. Or have a look at our accreditations including CheckaTrade and don’t forget to read some customer testimonials.

Paul Wallis
Paul Wallis
We recently decided to replace our front door, and could not be happier with the result! Thanks so much to Kate, for her time and understanding. Cannot say enough good things about the installation, and Cameron was tidy and efficient. It's been a pleasure to work with Three Counties recently, doors and windows. Many thanks!
Danielle Horsley
Danielle Horsley
Lovely looking door
Agatha W
Agatha W
Three Counties have been superb, their customer service is great and their workman were polite, cleaned up after themselves and the workmanship is excellent!! I am very pleased with their work and would happily recommend them.
Tom Winter
Tom Winter
Excellent service!! We had 21 windows and 3 doors installed and very happy with it all. The process from start to finish was stress free and Ron and Lee who installed the windows and doors were great. Would definitely recommend!
Phil Redhead
Phil Redhead
Just had my tatty old windows replaced by Three Counties, and it’s been a highly professional job from start to finish. Communication from the administration team was prompt and courteous at all times, and installation ended up being much quicker than advertised projections. Installation was without issue and the lads who did the work were amenable to my requirements and did an excellent job. Very happy with the entire process. Three Counties were recommended to me by friends and I can certainly now recommend them to others.
Mark Boyce
Mark Boyce
Bought two new windows and a new front door from Three Counties, was very impressed with the attitude of all staff, who were friendly and informative. Price was good, and installation completed without a hitch - very happy with the final product, and would definitely use again.
Paul Picknett
Paul Picknett
We have just had all our windows (18) replaced, french doors (20 and side panels (2) by Three Counties. We could not be more pleased with their workmanship and the finished product. They left the property incredibly clean after each day, and this despite the messy nature of ripping out old windows and frames. We were kept informed at each stage and a minor snagging issue was resolved promptly and efficiently after installation. A first class service. We would not hesitate to recommend Three Counties.
Anna Trevelyan
Anna Trevelyan
Three Counties have now installed several windows and doors on our house and they're always my go-to company. I used another before I discovered them and they let me down, but I absolutely cannot fault Three Counties. From the moment you contact them they're courteous and professional, and they keep in touch with timescales and installation times. Friendly installers too, who go above and beyond. You'd think all this great service would cost more but they beat other companies on price. Highly recommended and trusted, I'd never go anywhere else now.