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Top-Grade, Long-lasting, and Fashionable Composite Doors in Cornwall

Are you in search of top-tier, long-lasting, and fashionable composite doors within Cornwall? Search no more—DNA Window Solutions is at your service. Our dedication to professionalism and excellence guarantees a hassle-free journey, culminating in a superior finished product at an unbeatable price. For composite doors, we present three varieties from esteemed brands: Solidor, Endurance, and DoorCo, specifically geared for our Cornwall clientele.

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Why Choose Our Composite Doors in Cornwall?

Stylish Designs

Our composite doors are available in a wide range of stylish designs, giving you the flexibility to choose a door that perfectly matches your personal taste and the architectural style of your property.

Enhanced Security

Security is our top priority, which is why all our composite doors are fitted with Ultion locks. With our composite doors, you can have peace of mind knowing that your home is well-protected.

Excellent Insulation

Our composite doors have a solid timber core that is 10% thicker than other composite doors on the market. This provides excellent insulation, keeping your home warm in the winter and cool in the summer.

Customisation Options

Our composite doors come in a variety of colours, glazing options, and accessories. You can easily create your perfect door using our Door Designer tool, allowing you to visualise how your door will look.

Durability

Our composite doors are made with high-quality materials that are designed to withstand the rigours of everyday use. They are resistant to warping, cracking, and fading, and require minimal maintenance.

Quick Quote and Lead Times

We aim to provide quotes for our composite doors within 48 hours. Our lead times for installations are 3-4 weeks, allowing you to enjoy your new door in no time.

Brown composite front door with large bar handle

Purple composite door with chrome hardware

Composite grey front entrance with chrome hardware

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High-Quality, Durable, and Stylish Composite Doors in the Cornwall

Solidor stands as a premier manufacturer and supplier of composite doors, known for their stylish appeal, robust security, and long-lasting durability. Offering an array of designs, hues, and glazing choices, our Door Designer tool allows you to tailor your ideal Solidor door to your unique taste. Each Solidor door comes equipped with Ultion locks, renowned as the most secure locks across the UK, and boasts a solid timber core that ensures superior insulation and sturdiness. With the introduction of four new colours and a range of sophisticated accessories, Solidor doors promise to enrich the aesthetic of your Cornish home beautifully.

Endurance Composite Doors Cornwall

For the security of your Cornwall home, there’s no need to search beyond Endurance Doors. These doors are crafted featuring an exceptional 48mm thickness and cross-bonded laminations, offering unparalleled strength and maintaining their shape superbly. They stand firm against warping and weather-related damage, promising enduring quality for many years. With a choice of over 50 designs, you’re certain to discover the ideal door that beautifully complements your Cornish residence's distinctive character. Whether you’re drawn to a timeless or modern aesthetic, an Endurance Door is available to realise your vision, ensuring your home is as welcoming as it is secure.

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Black composite door with modern windows

DoorCo Composite Doors Cornwall

At DNA Window Solutions, based in the heart of Cornwall, we are thrilled to present our selection of DoorCo composite doors, crafted to be robust, energy-efficient, and adaptable to your personal taste. DoorCo's range includes two primary lines of composite doors: ORiGINAL and GRiPCORE.The ORiGINAL Collection, filled with foam and requiring minimal upkeep, comes with strengthened GRP skins for a more durable finish. It boasts superior thermal efficiency and a sturdy design for improved security. With a vast array of style options at your disposal, finding the ideal door for your Cornish home is simple.

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Design your windows and doors

Use our online window and door designer to create the perfect quote and get exactly what you want!

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Close up of a black composite door with large bar handle

What Makes Composite Doors a Smart Choice in Cornwall?

Looking to upgrade to composite doors in Cornwall? Our FAQ section answers your most common questions about the benefits, types, and installation process. Learn why our high-quality composite doors from trusted brands like Solidor, Endurance, and DoorCo are a popular choice for style, durability, and affordability. Discover everything you need to know to make the right decision for your home or business.

How durable are composite doors?

Composite doors are incredibly durable and designed to withstand the elements. They are resistant to warping, cracking, and fading, ensuring that they will look great for years to come with minimal maintenance required.

Are composite doors energy-efficient?

Yes, composite doors are highly energy-efficient. They are made with materials that provide excellent insulation, keeping your home warm in the winter and cool in the summer. Our doors comply with Part L of the Building Regulations in England, which sets the standards for energy efficiency.

Can I customise my composite door?

Absolutely! We offer a wide range of customisation options for our composite doors, including colours, glazing options, and accessories. You can create your perfect door using our Door Designer tool, allowing you to visualise how your door will look before making a decision.

Are composite doors secure?

Yes, composite doors are incredibly secure. Our Solidor composite doors are fitted with Ultion locks, the most secure locks in the UK, and come with a £2000 guarantee in case of lock snapping. You can have peace of mind knowing that your home is well-protected.

How long does it take to install a composite door?

Our lead times for installations are 3-4 weeks, allowing you to enjoy your new door in no time. We value your time and strive to provide quick and efficient installation services.

Which areas in the South West do you cover for Composite Doors?

Brochures

Solidor Brochure

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Endurance Doors Brochure

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DoorCo Composite Doors Brochure

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What do our customers say?

Friendly and great communication

I contacted a few local companies to come an give me quote. An this company stood out the most. Not only were they local, also very friendly, not pushy at all and knew their job....
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Paula Gale

July 2024

I can’t praise the workmanship enough

I can't praise the workmanship enough. The fitters were really friendly and nothing was too much trouble. they left no mess and we had minimal disruption .My wife and I are so happy with our...
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Julie Cooper

July 2024

Replacement Windows

I would highly recommend using this company for replacement windows, the price given was very fair without the normal discount for this and that rubbish, the surveyor guided me through what type of glass I...
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David Maddock

July 2024

Thank you DNA

Thank you DNA. An excellent finished no stress result. I would recommend this company to anyone thinking of fitting new PVC or aluminium glazing to their home.

Geoff Allen

August 2024

Excellent service at a good price

Very pleased with DNA Windows Solutions! They fitted new patio doors and new windows and a new door. Quoted a very fair price indeed for a job that was not that straight forward and invoiced...
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Paul Lonsdale

April 2024

Warm roof installation

Recently had DNA Window Solutions supply and fit a warm roof replacing a 40 year old timber conservatory. Fantastic experience They inspected the site and measured up, confirmed the costs and design in a timely...
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Oli Johnson

March 2023