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High security composite doors: What you should look for 

The humble front door does way more than welcome visitors and keep the weather at bay. In fact, it protects your family, your possessions and your home every moment of the day. So if you’re replacing an older door, security should be one of the first things you consider. 

Modern high security composite doors are designed to withstand the methods most commonly used by burglars. They also offer excellent energy efficiency, low maintenance and an impressive choice of styles, making them an attractive investment for any property. 

The difficulty for many homeowners is knowing which features genuinely improve security and which are simply marketing terms. Understanding the basics will help you choose a door that provides lasting peace of mind. 

A strong door is the starting point

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The strength of a composite door comes from the way it is constructed. Unlike many uPVC doors, quality composite front doors combine several robust materials into a single, highly durable product. 

A hybrid internal construction, which includes an acrylic security board and LVL timber stabilising rails encapsulated in PVC, ensures security at the core of the door, while a tough GRP skin protects the surface from impact and everyday wear. This combination creates superior strength compared with many traditional wooden doors, while requiring very little maintenance. 

As well as improving your home’s safety, composite exterior doors help reduce heat loss, creating a warmer living space and helping to keep energy costs under control. 

Look beyond the lock

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Many homeowners focus on the lock itself, but effective composite door security depends on the complete doorset working together. 

It’s true that one of the most important composite door security features is a multi-point locking system. Rather than securing the door at just one point, it locks into the frame at several positions using steel hooks and a central deadbolt. This spreads the load across the entire door, making forced entry significantly more difficult. 

Another essential feature is a TS007 3-star anti-snap cylinder. Lock snapping remains one of the most common methods used to gain entry to homes, but a high-quality anti-snap cylinder is specifically designed to resist this type of attack. 

Entrance Composite Door Solutions fits Winkhaus multi-point locking systems as standard across its range. Customers can also specify Brisant-Secure hardware, including Ultion cylinders with LockDown technology. For added peace of mind we offer the Lock Lock handles for additional protection. 

Why PAS24 matters

Security claims should always be backed by independent testing. 

PAS24 is the UK’s recognised security standard for external doors. Rather than testing individual components, it assesses the complete doorset, including the frame, glazing and locking system. The door is subjected to a series of physical attacks designed to replicate common burglary methods. 

If a product achieves PAS24 certification, homeowners can be confident it has demonstrated a high level of resistance to forced entry. 

Don’t overlook installation

Even the best new composite door will only perform as intended if it is fitted correctly. 

Poor alignment, incorrectly fixed frames or badly installed locks can all compromise security. Professional installation ensures the locking system engages properly and every component works together exactly as the manufacturer intended. 

Entrance Composite Door Solutions works with a nationwide network of experienced installers, helping homeowners achieve the level of protection the product was designed to deliver. 

Choosing the right door

Whether you’re replacing a couple of old front doors on a renovation project or selecting a new front door for your forever home, it’s worth taking time to compare the specification rather than appearance alone. 

A wide range of colours, composite door styles, decorative glass options and quality hardware means you can improve kerb appeal without compromising home security. By choosing high security composite doors with independently tested security features and professional installation, you’ll have confidence that your front door is ready to do the job it was designed to do, for many years to come. 

  • To find out more about our wide range of high security composite doors, contact us here