What is a Composite Door?

What is a Composite Door?

What is a Composite Door?

durable quality composite doors

Choosing the right front and back door can be a critical decision for every homeowner. One always wants to make sure that they’re investing in a door that’s high-quality, durable, long-lasting and comes in a variety of colours and styles. 

If you are someone who’s looking to replace or install a new door, then you may indeed be aware of the rising popularity of composite doors and the countless advantages of it. 

However, before jumping in and replacing your traditional wooden doors, let’s understand the long-term benefits of composite doors and why they may be the ideal choice for you.

This guide will take you through what composite doors are, how they are made and the factors you should consider when choosing them for your home.

What is a Composite Door and How is it Made?

Composite doors are engineered to combine multiple materials to create a more robust and more durable final product. Typically, they consist of a combination of materials such as uPVC, timber, insulating foam, and glass-reinforced plastic (GRP). 

These materials are bonded together under high pressure and heat to create a durable, sturdy, and energy-efficient door. A combination of this, results in a composite door that offers superior durability, strength, and weather resistance compared to doors made from a single material. 

composite doors quote

What are the Key Benefits of Composite Doors?

Composite doors offer numerous advantages, making it one of the most trending choices among homeowners. Here’s a summary of some of its prominent benefits:


Composite doors typically have a lifespan of up to 35 years thanks to their durable construction. They are resistant to peeling, swelling, and warping, ensuring long-term performance with minimal upkeep required. 


The materials used in composite doors, such as fibreglass and reinforced frames, make them incredibly strong and hard-wearing. They resist marks, scratches, and general wear and tear, maintaining their appearance over time. 

Weather Resistance:

Composite doors are designed to resist the harsh British weather and can provide your home with the ultimate protection. Moreover, our high-performance composite doors can withstand wind speeds of up to 225 mph and safeguard your property in severe conditions. 

Increased Security:

Manufactured with an impact-resistant GRP (Glass Reinforced Plastic) skin and a five-point locking system, our advanced composite doors keep unwanted intruders at bay and assure our customers complete peace of mind.

Low Maintenance: 

Unlike wooden or uPVC doors, composite doors require minimal maintenance. They do not need regular repainting or repairs, and simple cleaning with a wipe-down or wash keeps them looking like new for decades at the least.

Kerb Appeal:

With a wide range of colours and finishes available at Siesta Windows, our vibrant composite doors can significantly enhance the exterior aesthetics of your home, increasing its kerb appeal and maximising the overall value of your property. 


Our range of high-quality composite doors offers extensive customisation options, allowing you to choose from our variety of colours, foiled frames and textured glass options that perfectly blend with your property. We also provide a range of hardware and accessories, such as letter plates and spy holes, to add the finishing touch to your new composite door. 

Overall, composite doors offer a combination of durability, security, energy efficiency, and aesthetic appeal, making them an excellent investment for homeowners looking for a long-lasting and stylish front door solution.

composite door prices

Why choose us?

With over three decades of experience serving property owners in Neath, Swansea, and the South Wales area, Siesta Home Improvements has established a solid reputation for delivering top-quality home improvement solutions. As one of South Wales’s longest-established home improvement companies, we have built a legacy of trust and reliability. Our long-standing reputation reflects our commitment to excellence and customer satisfaction.

Being a FENSA-registered company, we provide our customers with assurance that they are working with professionals who adhere to industry standards and regulations. 

By choosing Siesta Home Improvements for your composite doors, you can have confidence in the quality of the products, the professionalism of the service, and the ongoing support provided by a trusted home improvement company with a proven track record.

Composite Door Prices

Our team of experienced professionals is committed to guiding you through every stage of the process. We are here to offer clarity regarding our extensive selection of high-quality, guaranteed products tailored to address your condensation concerns and other needs.

To start exploring your options, you can receive a complimentary quote today through our online quoting engine. If you’d like to know more about our expertise and the services we offer, call us or fill out our contact form, and our team will be in touch with you shortly. 

Make your new composite door purchase with a name you can trust and a service you can rely on – Siesta Windows!

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