Security Standards: PAS 24 vs Secured by Design Rooflight

When selecting a rooflight for your home, it’s easy to prioritise design, natural light, and energy efficiency. However, security is an equally critical factor - especially for installations on flat roofs, extensions, or accessible areas. 

Many homeowners encounter these terms, but the differences between them are not always clear. Understanding these standards can help you choose a product that not only enhances your space but also protects it. 

This guide explains both standards in detail and compares their benefits. It also helps you decide if a secured by design rooflight is the right choice for a safer home. 

What Is PAS 24 Skylight Certification and Why Does It Matter? 

PAS 24 skylight certification is a UK-based security standard developed to evaluate how well windows, doors, and rooflights resist forced entry. It is widely recognised across the construction industry and is often required for new builds or renovations that must meet building regulations. 

A rooflight tested under this certification undergoes a series of controlled assessments designed to simulate real-world burglary attempts. These include physical pressure tests, impact resistance, and attempts to manipulate locks or fixings using tools commonly used by intruders. 

The purpose of PAS 24 skylight certification is to ensure that a product can withstand deliberate attacks for a defined period of time, making forced entry significantly more difficult. 

For homeowners, this certification provides reassurance that the rooflight has been independently tested and meets a recognised level of security performance. It forms a solid foundation when looking for a durable and reliable rooflight solution. 

What Is a Secured by Design Rooflight and How Is It Different? 

A Secured by Design rooflight is part of a UK police initiative focused on reducing crime through better product design and construction practices. Unlike PAS 24, which is purely a testing standard, this is a broader accreditation scheme. 

To achieve this status, a Secured by Design rooflight must first meet stringent security requirements such as PAS 24 or equivalent standards. In addition, the product and manufacturer must comply with ongoing quality checks and certification processes. 

This means that when you choose such a rooflight, you are selecting a product that has not only been tested for strength but also approved as part of a wider crime prevention strategy. 

For homeowners, this adds an extra layer of confidence. It shows that the product is recognised by law enforcement authorities as contributing to safer residential environments. 

PAS 24 vs Secured by Design: A Clear Comparison 

Understanding how these two standards differ can make it easier to decide which one suits your needs. 

Feature 

PAS 24 Skylight Certification 

Secured by Design Rooflight 

Type 

Security testing standard 

Police-backed accreditation 

Focus 

Resistance to forced entry 

Crime prevention and product approval 

Certification 

Product-specific testing 

Requires PAS 24 compliance 

Oversight 

Independent test bodies 

UK Police initiative 

Application 

Basic security requirement 

Higher-level security assurance 

 Why Rooflight Security Should Not Be Overlooked 

Rooflights are often installed in areas that are less visible from the street, such as rear extensions or flat roofs. This can make them an attractive target for opportunistic intruders if they are not properly secured. 

A well-designed, burglar proof rooflight reduces this risk by combining strong materials with advanced locking mechanisms and secure installation methods. 

Beyond preventing break-ins, enhanced security can also: 

  • Improve your home’s overall safety profile
  • Provide reassurance for families and occupants
  • Support insurance requirements
  • Increase long-term property value 

Choosing the right security standard ensures your rooflight is not a weak point in your home’s structure. 

Choosing the Right Security Level for Your Property 

Every home is different, and the level of security required will depend on several factors, including accessibility, location, and building design. 

Low Accessibility Installations 

If your rooflight is positioned on a high, sloped roof that is difficult to reach, a product with PAS 24 skylight certification may provide sufficient protection. 

Moderate Accessibility Areas 

For installations on single-storey extensions or areas that can be reached with minimal effort, it is advisable to consider higher security features, including reinforced glazing and improved locking systems. 

High-Risk Environments 

In urban settings or properties with easy roof access, opting for a Secured by Design rooflight offers the highest level of reassurance. These products are specifically designed to deter and resist intrusion attempts. 

By assessing your property’s layout and potential vulnerabilities, you can choose a solution that aligns with your security needs. 

Key Features That Make a Rooflight More Secure 

When evaluating different options, it’s important to look beyond certifications and consider the physical features that contribute to security. 

A high-quality rooflight should include: 

  • Laminated glazing that holds together even when broken
  • Strong aluminium frames that resist bending or distortion
  • Concealed fixings to prevent tampering
  • Multi-point locking systems for enhanced resistance
  • Compliance with PAS 24 skylight certification
  • Accreditation as a Secured by Design rooflight 

These features work together to create a system that is far more resistant to intrusion than standard glazing products. 

Balancing Security with Design and Performance 

A common concern among homeowners is whether increased security will compromise the appearance or functionality of a rooflight. Fortunately, modern designs address this concern effectively. 

Today’s Secured by Design rooflight options are engineered to deliver both performance and aesthetics. They feature slimline frames, large glass panels, and clean finishes that complement contemporary architecture. 

In addition to security, many of these products also offer: 

  • High thermal efficiency
  • Excellent natural light transmission
  • Weather resistance and durability
  • Minimal maintenance requirements 

This means you can enhance your home’s safety without sacrificing style or comfort. 

Conclusion 

Investing in a secure rooflight is not just about preventing immediate risks - it is about long-term value. A well-chosen product can provide years of reliable performance while contributing to the overall safety of your home. 

While PAS 24 ensures resistance to forced entry, Secured by Design builds on this by offering police-backed approval and a broader approach to crime prevention. 

For those seeking a reliable and burglar proof rooflight solution, choosing products from Skylights Roof Lanterns is a practical and effective way to enhance home security without compromising on design or functionality. 

Frequently Asked Questions:

1. What does PAS 24 skylight certification actually test?
It evaluates how well a rooflight resists forced entry using impact, pressure, and tool-based attack simulations, ensuring the product meets recognised UK security performance standards for residential use.
2. Is a Secured by Design rooflight more secure than standard options?
Yes, it meets strict testing requirements and is approved under a police-backed initiative, offering a higher level of protection and reassurance compared to non-certified or basic rooflight systems.
3. Can a burglar proof rooflight be installed on any property type?
Yes, it can be installed on most residential properties, including extensions and new builds, provided it is chosen correctly and fitted to suit the structure and accessibility of the roof area.
4. Do PAS 24 skylight certification products require special maintenance?
No, they generally require minimal upkeep. Occasional checks of seals, glazing, and locking mechanisms are sufficient to ensure long-term performance and continued reliability.
5. Will installing a Secured by Design rooflight increase property value?
It can enhance perceived value by improving overall security, meeting modern standards, and appealing to buyers who prioritise safety, durability, and compliance in home improvements.

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