What makes composite doors different from traditional timber doors?

Composite doors replicate the look of timber but use a high-density foam core and GRP outer skin, making them stronger, more durable, and low maintenance.

What styles of composite doors are available?

Traditional, Contemporary, and Designer styles with unique finishes, glazing options, and hardware to suit any property type.

Can I customise my composite door?

Yes, you can choose colours, glazing designs, handles, knockers, and letterplates to create a bespoke entrance.

Why are Composite doors in London and Birmingham a popular choice?

They combine a high-density core with a tough, impact-resistant skin to provide insulation, security, and timber-like aesthetics.

How do composite doors ensure security and strength?

High-quality multi-point locks, reinforced frames, and robust materials enhance security and durability.

Composite Doors Manufacturers | Klassic Trade Frames

Crafted for Lasting Appeal

Our composite doors provide unparalleled durability, security, and long-lasting beauty by fusing classic design with cutting-edge techniques.

Modern composite door in black, framed by a white porch and vibrant potted plants, showcasing stylish UK home design.

Crafted for Lasting Appeal

Our composite doors offer unparalleled durability, security, and enduring esthetic appeal by fusing classic design with cutting-edge engineering.

Stylish white door with a modern handle, exemplifying the craftsmanship of leading composite door manufacturers in the UK.

Unrivalled Security

Our composite door makers offer outstanding protection with multi-point locking mechanisms, anti-snap cylinders, and a sturdy core & strengthened frame.

Sleek composite door featuring a window and sound system, perfect for modern UK homes seeking elegance and functionality.

Thermal & Sound Insulation

The sophisticated insulating core helps retain heat, making your house feel cosier and quieter from the outside world.

A towel rests on a window sill as rain falls, showcasing the cozy atmosphere created by modern composite doors in the UK.

Durability & Low Maintenance

These doors don't need to be sanded or refinished because they are designed to withstand warping, cracking, fading, and decay. A quick wipe will keep them looking brand new.

A stylish wooden door at a house entrance, highlighting modern composite doors for UK homeowners.

Authentic Timber Look

Savour the rich, organic look of wood with a variety of colours and authentic woodgrain textures—all without the inconvenience of typical timber maintenance.

Types of Composite Doors UK

Find Your Perfect Composite Door Type

Stone house featuring a white door and windows, showcasing modern composite doors for a stylish UK home entrance.

Period homes, cottages

Classic panel designs with heritage-inspired glass

Traditional

Traditional panelled designs: characteristics

ornamental, textured, or leaded glass panes with a heritage feel that provide real personality.
For a classic appearance, use rich woodgrain textures, classic colours, deep stains, and painted finishes.
For true historical charm, use brass hardware, raised panels, and authentic elements like mouldings.
Ideal for period homes and cottages with a classic, understated style that complements older residences.
Common sizes and configurations facilitate matching and replacement.
Durable and low-maintenance, with a classic look made of contemporary components.

Modern home featuring a white composite door, surrounded by trees, showcasing contemporary design in the UK.

New builds, modern properties

Sleek lines, minimalist grooves, modern hardware

Contemporary

Modern/Contemporary features

durable and low-maintenance, with a classic look made of contemporary components.
For a minimalist appearance, use clean, smooth lines with minor grooves and little elaboration.
Contemporary hardware choices
For true historical charm, use brass hardware, raised panels, and authentic elements like mouldings.
To fit the scheme, bold colours and finishes are offered in matte or high-gloss options.
Modern dwellings and tidy interiors are complemented by minimalist architecture and new construction.
Larger glass panels and greater glazing areas enhanced natural light.
Upgraded security measures, better insulation, and increased thermal efficiency are standard.

Modern composite door with a rich brown finish and elegant trim, showcasing stylish entrance options for UK homes.

Statement entrances, premium homes

Bold styles, unique glazing patterns

Designer

Architectural / Statement features

Features of architecture and statements
bold, striking designs with distinctive shapes and a powerful architectural presence.
custom glazing designs made of coloured, etched, or leaded glass.
High-end materials, specialised handles, hinges, and custom hardware and finishes.
Perfect for high-end residences designed to make a dramatic entrance and visual impact.
Size, colour, and design elements are all fully configurable.
Examples of smart integration and increased security include smart home options, access control, and upgraded locks.

Create the Ideal Entrance: Final Details

Each Klassic Trade Frames composite door can be personalised with features that suit your aesthetic and enhance your home.

Close-up of a modern composite door handle against a blue wall, showcasing sleek design for contemporary homes in the UK.

Handles

Available in a variety of finishes to precisely match your door, these options range from traditional levers to sleek, contemporary bars.

Letterplates

finely made plates that complement the decor of your door and offer a hint of refinement.

Door Knockers

To customise your entrance, select from traditional, modern, or heritage-inspired designs.

Close-up of a wooden door featuring a brass knob, showcasing modern composite doors in the UK.

Door Bells and Buzzers

For ease and security, it is compatible with wired, wireless, and smart systems.

Black composite door featuring a decorative stained glass window, showcasing modern design by composite door manufacturers.

Glazing Designs

For privacy and style, choose custom, handmade ornamental glass, leaded patterns, or obscure styles.

Reputation Earned Across the UK

Listen to what satisfied clients have to say about their experiences. Our recommendations show the reliability, confidence, & long-lasting relationships we've had over an extended period.

We recently had our aluminium bifold doors done by Klassic Trade Frames, and I’m happy with how they turned out. They’ve completely changed the space. It feels so much brighter and more open now, and they look clean and modern. The quality is great too; they feel solid and glide really smoothly.

Honestly, recommend Klassic Trade Frames to anyone. It’s hard to find people who care about the result as much as they do.

G Singh

5 Star Reviews

Modern dark grey front door with silver handle, set in a brick wall and marked with number 8, complemented by a nearby potted plant.

Contemporary dark grey front door with metallic accents and vertical handle, framed by potted plants and a wall-mounted security feature.

Blue front door with decorative panels and top window, set against white panelled wall with nearby hooks and a partially visible bench.

I recently purchased two doors, and I couldn’t be more satisfied with the quality and overall experience. From the moment they arrived, it was clear that these doors were built to a high standard. The materials feel durable and well-crafted, with a solid, premium finish that I’m extremely happy with this purchase and would highly recommend these doors to anyone looking for high-quality, reliable options that enhance both the look and functionality of their home.

Aman Rai

5 Star Reviews

10/10!!! Ordered flush cream windows, a beautiful composite door and a 3-panel bifold. High quality, delivered quickly, and got us ready for the winter, improving energy efficiency and saving hundreds on the bills! Cannot fault the product, the service or the fitting. Will be returning for the garage door and outbuildings.

Harmit Ghattaura

5 Star Reviews

Architectural window design with six glass panes and skylight, offering natural light and outdoor views of greenery and a wooden fence.

Newly built conservatory with large glass panels and dark roof, showcasing ongoing interior work with visible construction materials.

These guys have done several things for us recently, replacement glazing and a screen for the conservatory, as well as the replacement of windows.

Andrew

5 Star Reviews

I’ve just had a large bay and side window replaced, and I have to say the craftsmanship is excellent!

Kristy

5 Star Reviews

Charming dining nook with wooden table and white chairs, set by a bay window offering views of red-roofed houses and natural light.

Minimalist room with white walls and wooden flooring, featuring a large three-pane window and twin radiators beneath for a bright, versatile space.

Urban window view with cactus on sill, overlooking green lawn, parked bicycles, and red-brick apartment building framed by trees.

I’ve just picked up a new door. Excellent quality and a great price, but more importantly, the team provide a premier service. They go the extra mile to help you find exactly what you need and offer all the support you could ask.

Simon

5 Star Reviews

From design to installation, Klassic Trade Frames delivered excellent service. Our new windows and doors, including casement and composite styles are top quality. Highly recommended!

Paul Mayers

5 Star Reviews

A large sliding glass door opens to a bright kitchen and dining area, enhancing the space with natural light and openness.

Modern sliding glass door with sleek metallic frame by trusted window and door suppliers, connecting indoor space to garden patio.

Cosy bedroom featuring a white bed and a balcony, perfect for relaxation and enjoying fresh air.

Klassic Trade Frames supplied and fitted all my doors and windows as part of my house renovation. They were very accommodating and provided guidance throughout the process. They also supplied our bi-fold doors with the integrated blinds, which saved considerable costs. Some windows had integrated blinds, and others had opaque glass. Their assistance and expertise with the variations made the house look much more modern and enhanced its aesthetics.

Nav Gidda

5 Star Reviews

Klassic Trade Frames recently supplied and fitted all windows and doors for my new house. We were very impressed with the products and customer service throughout. Would recommend their services :). Thank you!

Harveen K

5 Star Reviews