Complete Guide to the Best Composite Front Doors in the UK

In this comprehensive 2025 guide, we explore everything you need to know about composite front doors in the UK, including their benefits, popular styles, pricing, and where to buy them online. Whether you’re upgrading for security, insulation, or kerb appeal, composite doors offer exceptional durability, energy efficiency, and modern design flexibility.

We break down the most popular door styles, from cottage-style to modern composite front doors with glass and side panels. You’ll also find an updated price comparison covering UPVC composite doors, double front sets, and custom designs. Additionally, we feature trusted UK-based suppliers and manufacturers, and provide real-life case studies to help you make the right choice for your property.

Perfect for homeowners, landlords, and developers, this blog simplifies your buying journey, whether you’re replacing a single door or designing an entrance for a new build.

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Composite Front Doors in the UK: A Complete Overview for 2025

Composite Doors | Composite Front Doors UK | Composite External Doors

Choosing the right entrance door is more than just about looks—it’s about security, durability, efficiency, and value. Composite front doors have become the go-to choice for UK homeowners, combining cutting-edge materials with classic and modern designs. In this guide, we’ll explore everything you need to know about composite front doors in the UK in 2025—from styles and pricing to suppliers and benefits.

What Is a Composite Front Door?

A composite front door is made from a combination of materials, including uPVC, wood, insulating foam, and GRP (glass-reinforced plastic). This blend offers superior strength, thermal efficiency, and weather resistance compared to traditional timber or pure uPVC doors. Composite doors don’t warp, fade, or crack easily, making them an ideal choice for the UK’s ever-changing weather conditions.

Benefits of Composite Doors

Choosing composite external doors provides a perfect balance of form and function. Here’s a deeper look at why they are considered a top-tier investment for UK homeowners:

1. High Durability

Composite doors are engineered from multiple robust materials, including GRP (Glass Reinforced Plastic), timber, and a solid insulating core. This construction makes them resistant to warping, cracking, and weather damage. Unlike wooden doors, they won’t swell or shrink due to moisture, and with proper care, they can last up to 35 years without losing their structural integrity or aesthetic appeal.

2. Enhanced Security

Security is a primary concern for any front door, and composite doors deliver. Most come with multi-point locking systems, reinforced frames, and impact-resistant cores. Their sturdy construction makes forced entry extremely difficult. Many doors are tested to meet PAS 24 security standards and are often Secured by Design accredited, giving you peace of mind and potentially lowering your home insurance premiums.

3. Superior Energy Efficiency

Composite doors excel in thermal performance thanks to their insulating foam core and tightly sealed frames. This helps retain heat in winter and keeps your home cooler in summer. The enhanced insulation can reduce your heating bills, improve your home’s EPC rating, and make your space more comfortable all year round.

4. Attractive Aesthetic Options

Whether you prefer a sleek, contemporary look or a classic cottage design, composite doors offer endless customization. Choose from an extensive palette of colours, textures (such as woodgrain finishes), decorative glass panels, and various composite door styles to match your home’s exterior. With styles ranging from minimalist modern to ornate traditional, they significantly boost kerb appeal.

5. Low Maintenance

Composite doors require virtually no upkeep compared to wooden alternatives. There’s no need for regular painting, staining, or varnishing. A simple wipe-down with soapy water is enough to keep them clean and looking new. The GRP outer layer is fade-resistant and UV-protected, so the door retains its colour and finish over time.

Popular Composite Door Styles in 2025

As design trends evolve, so do entrance options. In 2025, composite front doors are more versatile than ever, offering both timeless and contemporary styles to complement every type of home. Whether you’re renovating a countryside cottage or upgrading a modern new-build, there’s a perfect door design waiting for you. Here are some of the most popular composite door styles dominating the UK market this year:

1. Modern Composite Front Doors

Sleek, stylish, and sophisticated modern composite doors are ideal for contemporary homes. Featuring clean lines, minimalist hardware, and often finished in bold colours like anthracite grey or deep blue, these doors create a strong architectural statement. Glazed side panels or long vertical glass inserts are common features that add both elegance and natural light.

2. Cottage Style Composite Front Doors

Bringing rustic charm and a touch of tradition, cottage-style composite doors remain a favourite in rural and period properties. These doors often feature stable-style designs, vertical panels, and muted tones like sage green, cream, or duck egg blue. They offer a warm, homely appearance while delivering all the modern benefits of a composite structure.

3. Composite Front Doors with Glass Inserts

For homeowners who want to balance privacy with daylight, composite front doors with glass are a smart choice. From decorative bevelled glass to frosted and leaded patterns, you can customise the level of transparency and style. These designs are ideal for dark entranceways or porches that need a natural light boost without compromising on insulation or security.

4. Double Front Doors (Composite)

Ideal for large entrances or luxury homes, double front doors with composite setups add grandeur and functionality. They create a bold, symmetrical look while providing easier access for moving furniture or accommodating wide traffic flow. These are perfect for properties with wide porches or symmetrical façades and can include matching sidelights for added presence.

5. Composite Front Doors with Side Panels

Maximise light and style with side panel integrations. Whether you choose fixed glass panels, matching solid panels, or semi-glazed options, side panels enhance the visual width and openness of your entrance. They are especially effective on detached and semi-detached homes where entry space allows for wider fittings.

6. Traditional Composite Front Doors

For homeowners who love period charm, buy composite door traditional front doors mirror historical wooden styles while adding modern performance. Think panelled designs, heritage colours, and brass or antique ironmongery. They blend beautifully with Victorian, Georgian, and Edwardian homes, preserving authenticity without compromising on energy efficiency or security.

7. Arched and Bespoke Shaped Composite Doors

Unique architectural features deserve unique solutions. In 2025, arched composite doors and custom-shaped designs are growing in popularity, especially for high-end properties or heritage restorations. They allow homeowners to retain structural charm while upgrading to modern durability and insulation standards.

Composite Front Doors Prices in the UK

If you’re asking “How much is a composite front door in the UK?”, the answer depends on several factors, including design complexity, glazing options, hardware quality, colour finishes, and professional installation. While composite doors are generally more expensive than basic uPVC doors, they offer significantly better performance, longer lifespan, and superior curb appeal, making them a long-term investment.

Here’s a more detailed price breakdown for 2025 to help you budget effectively:

Standard uPVC Composite Door: £550–£900

These are entry-level doors that combine uPVC outer frames with a composite core. They typically feature a basic design, limited glazing, and standard locking systems. Ideal for budget-conscious homeowners looking for reliability and value.

Modern Composite Front Doors with Glass Panels: £800–£1,200

For a more contemporary look, these doors include sleek designs, decorative or frosted glass inserts, and premium hardware. They may come in trending colours like black, anthracite grey, or navy blue. These doors add style and light while maintaining insulation and security.

Composite Front Doors with Side Panels: £1,200–£2,000

If you want to make a stronger visual statement and increase light flow into your hallway, doors with matching or contrasting side panels are an excellent choice. These prices include a door with one or two sidelights, either solid or glazed, depending on the design.

Double Composite Front Door Cost Sets: £1,500–£2,500

For wide entrances, double front doors offer both grandeur and functionality. These usually feature two fully operational doors or one fixed and one active door, with optional glass and high-security features. They’re great for larger properties or where accessibility is a key concern.

Additional Cost Factors to Consider:

Custom Colours or Finishes: Special woodgrain effects, RAL colours, or dual-colour options may add £100–£300.
Decorative Glazing: Bevelled, leaded, stained, or triple-glazed panels can add £150–£500.
Premium Hardware & Locks: Anti-snap cylinders, smart locks, and designer handles can increase the cost by £100–£400.
Professional Installation: Installation typically costs £250–£500, depending on property type and any structural adjustments required.
Made-to-Measure Doors: Custom sizes and shapes (such as arched tops or oversized designs) will generally add £200–£600 or more.

Budget Tip:

If you’re searching for cheap composite front doors, many reputable composite door manufacturers and composite door suppliers offer online customisation tools. These platforms allow you to build and price your door in real time, perfect for comparing features and finding the best value.

Where to Buy Composite Doors Online in the UK

Shopping for composite front doors online has never been easier. In 2025, many top composite door suppliers in the UK will offer user-friendly websites with door builders, live pricing, and home delivery, eliminating the need for showroom visits. Whether you’re seeking modern styles, traditional designs, or cheap composite front doors, these online platforms cater to every taste and budget.

Universal Composite Doors

A well-known name in the industry, Universal Composite Doors offers a wide selection of styles, including modern, cottage, and traditional composite front doors. Their online door designer allows full customization, choose your preferred colour, glass style, hardware, and security features. Known for fast lead times and strong customer support, they’re ideal for homeowners looking for flexibility and peace of mind.

Composite Doors Online

Perfect for those hunting for affordable composite doors, this platform features regular deals on UPVC composite doors, cottage-style composite doors, and composite front doors with glass. The site provides an easy configuration tool and transparent pricing. If you’re focused on value without compromising on core features like durability and energy efficiency, this is a top pick.

UK-Based Composite Door Manufacturers

For buyers who prefer UK-made quality, many composite door manufacturers now sell directly through their websites. These include tailored options for composite front doors with side panels, double front door composite sets, and bespoke composite front door designs. Purchasing directly from the manufacturer often ensures better pricing, access to full warranties, and enhanced after-sales service.

What to Look for When Buying Composite Doors Online:

Energy Efficiency Ratings (U-values) to ensure insulation meets modern building standards
High-Security Certification, such as PAS 24 or Secured by Design
Customisation Tools for glazing, colour, hardware, and configuration
Warranty Coverage, ideally 10+ years on the door and frame
Installation Guidance or Fitting Services if you’re not doing it yourself
Customer Reviews and Trustpilot ratings to verify reputation

About Window Price Online

Window Price Online is a leading UK-based platform that simplifies the process of comparing, customising, and purchasing composite front doors and windows from trusted suppliers. Our mission is to help homeowners, landlords, and property developers find high-quality external doors and glazing products at competitive prices, all from the comfort of their own home.

Whether you’re looking for modern composite front doors, cottage-style designs, or full window and door packages, we offer real-time pricing, design tools, and access to the UK’s top composite door manufacturers and suppliers. Our intuitive configurator allows you to customise colours, side panels, glazing, and hardware to suit your taste and budget. With transparent quotes, performance ratings, and installation support, we make upgrading your home secure, stylish, and stress-free.

Why Choose Us?

At Window Price Online, we make it easy for homeowners, developers, and landlords across the UK to find the perfect composite front doors and windows at competitive prices without showroom pressure or guesswork. Here’s why thousands of customers trust us:

Transparent Pricing, Instantly

Get real-time quotes tailored to your specifications. No hidden fees, no unexpected costs—just clear, upfront pricing for every product.

Compare Top UK Brands

We partner with trusted composite door manufacturers and suppliers, including Universal Composite Doors, Solidor, and Endurance, so you can compare products and make an informed choice.

Full Customisation at Your Fingertips

Use our interactive configurator to design your perfect door. Choose your colour, style, glazing, side panels, and hardware all from the comfort of your home.

Quality You Can Rely On

Our featured doors are made to the highest industry standards, offering exceptional security, thermal efficiency, and long-lasting durability with warranties of up to 10–25 years.

Nationwide Delivery & Optional Installation

We deliver across the UK and offer access to qualified installers if needed. Whether you’re in London, Manchester, Birmingham, or a rural village, we’ve got you covered.

Outstanding Customer Support

From browsing to aftercare, our expert support team is available to assist you at every step. We also offer helpful guides, FAQs, and live chat for quick answers.

Energy-Efficient Choices

All doors and windows meet or exceed current UK building regulations for energy efficiency, helping reduce your heating bills and carbon footprint.

Case Study 1: Energy-Efficient Upgrade for a Semi-Detached Home in Birmingham

Client: Homeowner | Project Type: Replacement of front and back doors
Objective: Improve security and energy efficiency without overspending
Solution: Selected a modern composite front door with glass and a basic composite back door via our online configurator.

Result:

Reduced heating bills by 15%
Completed installation within 5 working days
Choose from 7 colour options and custom frosted glass
Cost: £1,475 (including VAT and installation)

Customer Quote:
“Window Price Online made it so easy I could design my door, see the price, and track my order from start to finish.”

Case Study 2: Premium Composite Double Doors for a New-Build in Surrey

Client: Property Developer | Project Type: New build home entrance
Objective: Aesthetic appeal for high-end property and long-term value
Solution: Used the platform to design double front doors composite style with chrome hardware and side glazing
Result:

Elegant entrance feature matching the property’s aesthetic
U-Value of 1.1W/m²K exceeding energy standards
Cost: £2,350 (excluding fitting)
Customer Quote:
“We priced the best composite doors from multiple sites, and Window Price Online gave us the best value with full warranty and fast delivery.”

Case Study 3: Budget-Friendly Replacement Door for a Rental Property in Manchester

Client: Landlord | Project Type: Low-cost replacement for older timber door
Objective: Find cheap composite front doors that are durable and secure
Solution: Ordered a standard UPVC composite door in anthracite grey