Why Composite Doors Are A Smart Choice

Improve your home’s kerb appeal and energy efficiency
Strong multi-layer structure for long-lasting durability
Low-maintenance alternative to timber or uPVC doors
Choose from modern and traditional composite door styles
Made-to-measure for a perfect fit
Options for combination door frames, fanlights, and back doors
Wide choice of colours, glazing designs, and finishes
Realistic timber-effect appearance without the upkeep
Over 1,000 door design combinations available

Choose The Perfect Colour For Your Composite Door

Explore our Door Colour Picker to instantly see your new composite door in any shade. Match windows, complement brickwork, or make a bold statement. Visualise your perfect door style before you order.

Please note: Colours displayed on screen may vary slightly depending on your device settings. Images are for illustration purposes only.

Agate Grey

Anthracite Grey

Black Brown

Buckingham Grey

Chartwell Green

Colza Yellow

Distant Blue

Basalt Grey

Cream White

Distinction Grey

Pebble Grey

Duck Egg

Gold Oak Stain

Honey Beige

Leaf Green

Light Grey

Pale Green

Porcelain Blue

Purple Violet

Rosewood Stain

Ruby Red

Slate Grey

Standard Black

Standard Blue

Standard Green

Standard Red

Standard White

Steel Blue

Telemageneta

Traffic Red

Turquoise Blue

Ultramarine Blue

Wine Red

Begin your journey to a stunning new composite door for your home. Explore our beautiful colour options above by clicking a sample to show the door featured in various colours, then hit the button below to start designing your perfect door online today.

Create My Door

Composite Door FAQs

Composite doors are modern, high-performance entrance doors commonly found on homes across the UK. They are made from multiple materials, including a solid insulated core, laminated timber layers and a tough, weather-resistant GRP (Glass Reinforced Plastic) outer skin. This combination delivers excellent strength, thermal efficiency and durability, while providing a realistic woodgrain finish without the maintenance of traditional timber.

Composite doors offer strength, style and long-lasting performance. Our doors are supplied and fitted by professionals with over 30 years of experience, and you can personalise your door using our online door designer. Key benefits include:

Tough, impact-resistant GRP outer skin
Colour-matched frame options
Attractive woodgrain finish
Wide selection of glass designs

They combine security, durability and aesthetic appeal, making them a smart choice for any home.

Composite doors have the same functionality as a uPVC door. However, a composite door offers a more comprehensive choice of style, vibrant and traditional colours, including RAL colours and more additional features. Furthermore, composite doors have a higher level of durability in comparison to uPVC entrance doors, making them a popular choice for door supply solutions. Check out this article on which door is best for you.

The composite door meaning refers to a modern, high-performance door made from a combination of materials, typically including uPVC, GRP (glass-reinforced plastic), and insulating foam. Unlike traditional wooden or uPVC doors, composite doors are designed to offer superior strength, durability, weather resistance, and energy efficiency. Their multi-layered construction ensures enhanced security, improved thermal insulation, and a stylish appearance that can mimic the look of a traditional wooden door while requiring minimal maintenance. If you’re looking to buy a new front door, composite doors are a popular choice for a long-lasting and aesthetically pleasing entrance solution

uPVC composite front doors combine uPVC, GRP, and insulating foam for enhanced durability, security, and energy efficiency. Unlike standard uPVC doors, they offer superior insulation, weather resistance, and strength while requiring minimal maintenance. Whether you’re looking for an external uPVC door, an external front door, or high-quality composite uPVC front doors, composite options provide a stylish, long-lasting solution for any home

No. Composite doors are designed to be low-maintenance. Unlike traditional timber doors, they do not require regular sanding or repainting. Occasional cleaning with warm, soapy water is usually sufficient to keep them looking their best.

Don’t Take Our Word For It, See What Our Customers Say

Customer service is something we pride ourselves on. And we think our customers’ testimonials express their experience with us.

    
 
 
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   Jade Connor 
 4 September 2026
 
 
  ⭐⭐⭐⭐⭐ An absolutely exceptional experience from start to finish. The quality of both the products and the service has been unrivalled, and every single member of the team has been a genuine pleasure to deal with. Alan in Sales was fantastic — knowledgeable, helpful and professional throughout. Kierra in Billing was equally brilliant and made everything straightforward and easy. A special mention has to go to the fitting team, Ewan and Tyler. Their workmanship was of an exceptional standard, and their professionalism was second to none. They were a joy to have around — polite, respectful, tidy and clearly took great pride in what they do. The finished windows look fantastic, and the quality is outstanding. From the initial sales process right through to the fitting and aftercare, the whole experience has been first class. We honestly couldn’t recommend this company highly enough. Exceptional people, exceptional products and exceptional service — absolutely delighted with the result!
  
 
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   Audrey Lacey 
 18 July 2026
 
 
  We had replacement windows throughout and a new front door from St Helens Windows, installed on June 8, 2026. Everything went brilliantly from the very start - from when the rep Alan came to measure and price (who was not at all pushy, just very nice and helpful), from phone calls and communications with the company, to the actual installation. All excellent. The team arrived on time - Ewan and Tyler - and got stuck in promptly with enthusiasm. The whole process took only two days. At the same time the company installed a new front door for my son at another local address, and he was equally happy with the entire process. I would not hesitate to use the company again in the future for any further work required and would wholeheartedly recommend them. Thank you once again to all at St Helens Windows.
  
 
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   Paula Keaton 
 24 June 2026
 
 
  Fantastic service from ordering to fitting, second to none !! I actually ordered the wrong glass panels for our new door , wasn't any trouble as they ordered new ones quickly and replaced them in no time. Kierra kept us updated with time's re ordering etc and rest of team Jordan, Graham and Jordan for fantastic service and fitting, would definitely recommend 10/10 !!
  
 
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   Kevin Hallwood 
 19 June 2026
 
 
  Jordan the fitter is a really nice lad so hard working just cracked on with the job in hand we are absolutely made up with job didn't leave a mess cleand up as he whent on once again brilliant lad.
  
 
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   alan sephton 
 30 May 2026
 
 
  I can't fault st helens windows I had all my windows and doors fitted by ewan and Tyler plus my gutters replaced from the office staff to the fitters great service can't recommend highly enough
  
 
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   Richard Joanes 
 20 May 2026
 
 
  Exceedingly happy with the installation and the quality of our new doors.
  
 
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   Roman Levitskyi 
 20 May 2026
 
 
  This company did great job They installed for me 4 windows and external door I recommend them
  
 
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   mark horrocks 
 16 April 2026
 
 
  Highly recommended, used several times over the years on windows/doors/conservatories/fascia's/guttering.
  
 
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   Mike Grimes 
 14 March 2026
 
 
  Paul and his colleague were fantastic. They came and did an amazing job. No fuss, no mess, no drama. Expertly finished the windows and we could not be more pleased with them. Thank you St Helens Windows! Highly recommend
  
 
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   Claire Leech 
 12 March 2026
 
 
  Fantastic service from the first initial visits, survey and fitting. All your employees where professional kind and the service and end result has made our year. Would recommended to anyone for home improvements and excited to have them look at future work in our home. 😃
  
 
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   Karen Campbell 
 24 February 2026
 
 
  Very professional. Great service. Wouldn’t go anywhere else. Great windows.
  
 
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   Janette Critchley 
 1 January 2026
 
 
  We had our front door replaced by this company.  They did an excellent job.  Would recommend.
  
 
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   joan conroy 
 27 November 2025
 
 
  The job was in great time the man was friendly and clean and im very satisfed with this companyx
  
 
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   sara ridgway 
 27 November 2025
 
 
  We had a great experience with St. Helen’s Windows from the initial meeting for the quote to the installation. Windows and doors are all of high quality and all of the engineers were very helpful and very tidy workers who left no mess at all.
  
 
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   Anthony McDonnell 
 3 November 2025
 
 
  Quality excellent, lead in longer than would have wished but probably worth the wait
  
 
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   david benson 
 30 August 2025
 
 
  Very good information on the order taking visit and on the measuring up visit. Quick service from order being placed to the instalation date. The removal of old fittings and fitting of replacements was completed in the set time and to a very high stanadard by the fitter and he made sure that he kept everything neat and tidy. The total service from first visit to completion of the job was first rate and we could not of been more satisfied. WELL DONE  to all concerned.
  
 
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   Raymond Hampson 
 28 July 2025
 
 
  Very pleased with St Helens Glass. Extremely satisfied with the workforce all good tradesmen, very cooperative and competent Although everything did not go according to plan. They were quick to respond and rectify the problem. I would certainly recommend the company.
  
 
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   QAS WES 
 25 July 2025
 
 
  No hassle approach from start to finish. 2nd time I have used this company, and I have been very pleased on both occasions
  
 
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   kenneth griffiths 
 24 July 2025
 
 
  Good service from sales team at good price. Product excellent quality and installed on time with minimum disruption by works team who knew what they were doing. Very satisfied and would use again
  
 
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   Chris Feerick 
 24 July 2025
 
 
  I have a semi-detached bungalow with a total of 8 windows and external doors. Not wanting every room to be done all at once, I broke the work down to 4 visits. This meant I had a lot of contact with the sales team, office staff, surveyor and installers. The Sales staff were always very helpful, contacting me by emails and phone calls. The Surveyor was always punctual and thorough, always giving me an expected time of arrival. The two installers worked well together, treated my home respectfully, worked to a high standard and cleared up all their mess. The total price was also competitive. I have no hesitation in recommending St Helens Windows to others wanting to upgrade their windows and external doors.

composite doors cheap

The Smart Choice For Your Front Door

GRP (Glass Reinforced Plastic) composite doors combine thermal performance with stylish aesthetics
Provide excellent insulation, reducing heat loss and energy costs while keeping your home comfortable year-round
Woodgrain finish inspired by natural oak for a realistic timber appearance without the maintenance of traditional wood
Wide range of colours, styles, and glazing options to create a bespoke door
All glass designs are triple-glazed and laminated for elegance, added security, and energy efficiency
Suitable for both traditional and modern homes
Offers the perfect balance of functionality, durability, and appearance

Build My Door

Everything About Composite Doors Explained

A composite door is created from several materials, each chosen for its performance benefits:

Rigid polymer subframe for structural strength
High-density insulated core for improved thermal efficiency
High-impact GRP (Glass Reinforced Plastic) outer skin for durability and weather resistance

Composite doors are one of the most energy-efficient doors available due to their high-impact-resistant skin and gorgeous woodgrain finish, which creates a genuine and premium appeal. In addition, this multi-layered construction helps composite doors outperform traditional timber doors in terms of longevity, security, and insulation.

Choose your ideal design from a large selection of traditional and contemporary styles and a range of distinctive colours. There is a colour to fit every home; let your imagination go wild. Decorate your new door with triple-glazed decorative glass designs. There is a design to suit any property style, completing the look.

Create A Front Door That Reflects Your Style

Problem requesting your entrance door quote? Email sales@sthelenswindows.com with your request. Thanks

Upgrade Your Home With A Stylish Composite Back Door

Make the back of your home as stylish and safe as the front with our durable, modern composite doors. Design your perfect door online and choose from a range of unique styles to enhance your home’s look and feel.

Furthermore, with our composite doors featuring side windows, you can easily move between your house and garden. Browse our selection of high-quality windows and exterior doors with composite options. We provide an excellent option for home improvements for residents in the North West.

Create Your Ideal Door Instantly

upvc composite door

Get Your Free Composite Door Brochure Today

Explore a wide range of styles, colours, and finishes to design your perfect door. See all our options in one easy guide.

Problem downloading your entrance doors brochure?
Email sales@sthelenswindows.com with your request. Thanks

Explore Our Stunning External Doors

Discover a wide range of stylish and energy-efficient doors designed to enhance the look and feel of your home. Find the perfect door to match your style and property

Red Elegance

Esteem Arch Duck Egg

Composite doors and windows. Esteem Brow Door

Esteem Eye Brow Signal Violet

Composite uPVC doors. Esprit C09 Mouse Grey

Esprit C09 Distinction Grey

Composite Doors Prices. Esprit C12C Gold Oak

Esprit C12 Center Gold Oak

Esprit C17 Center Black

Esprit C25 Green

Esprit C26 Left White

Renown Diamond Traffic Green

Composite door sale. Renown Top Buttercup Yellow

Renown Top Colza Yellow

Composite doors supply only. Black Classical Door

Black Classical Half Glazed

Composite front door price. Craftsman Door

Traffic Red Craftsman

Front composite doors prices. Elegance Georgian Door

Blue Elegance Grid

Red Eclat Arch

Composite front door prices. Elegance Arch Buttercup

Colza Yellow Elegance Arch

Green Eclat Arch Georgian

Which Glass Design Suits Your Composite Door?

Use our composite doors online door designer and choose from a great selection of glass designs and colours. Whether you prefer double glazed composite doors or other glass options, the right choice can be as individual as you and will give your composite door the extra kerb appeal that you’re looking for.

Find The Perfect Door Colour For Your Home

We offer a wide variety of exterior door colours, with white interiors as standard. Giving you the uniqueness you seek when selecting new composite coloured doors. Furthermore, the designs and colours shown below are examples of our GRP composite door collection. However, we do offer many of the illustrated doors in some of the available colours.

The colours displayed should only be used as a guide; actual colours may differ from those shown.

Price of composite front doors. black-grey

Composite front doors for sale. Turquoise Blue

Choosing The Right Door Handle

Door handles are more than just a practical feature; they are one of the first features visitors notice about your home. The right handle can instantly enhance kerb appeal while also playing a vital role in the security and everyday functionality of your entrance door. We offer an extensive range of expertly crafted door handles in a variety of styles, finishes, and colours, making it easy to find the perfect match for both traditional and contemporary homes. Combining elegant design with dependable performance, our door handles help create a stylish, secure, and welcoming entrance.

The colours displayed should only be used as a guide; actual colours may differ from those shown.

Composite Doors Available Across The North West

We supply and install composite doors in key towns and cities across Merseyside, Greater Manchester, Cheshire, and Lancashire. Below are our most popular areas: