Passive Fire Protection
Protecting Lives, Property, and Compliance
Going Beyond Compliance for Passive Fire Protection
At Meritas, we specialise in delivering comprehensive Passive Fire Protection solutions designed to safeguard buildings, protect occupants, and ensure full compliance with UK fire safety regulations.
Passive fire protection (PFP) is a critical part of any building’s safety strategy. Rather than actively extinguishing fires, these systems are designed to contain fire and smoke, slow their spread, and protect escape routes, giving occupants vital time to evacuate safely.
Our expert team provides a complete, end-to-end service across three core disciplines:
- Fire Compartmentation
- Fire Dampers
- Fire Doors
Together, these systems form a fully integrated approach to fire safety—ensuring your building is not only compliant, but resilient.
Fire Compartmentation
Fire compartmentation is the foundation of passive fire protection. It involves dividing a building into fire-resistant sections using walls, floors, ceilings, and doors to contain fire and smoke within a defined area.
By restricting the spread of fire, compartmentation:
- Protects escape routes for safe evacuation
- Provides critical time for emergency response
- Reduces structural damage and business disruption
We ensure your building meets key regulations such as Approved Document B, BS 9999, and the Regulatory Reform (Fire Safety) Order 2005.
We deliver:
- Comprehensive compartmentation surveys
- Identification of breaches and non-compliance
- Fire stopping and remediation works
- Clear, actionable compliance reporting
Fire Dampers
Fire dampers are essential for maintaining compartmentation where ductwork passes through fire-resistant barriers. Installed within HVAC systems, they automatically close when heat is detected, preventing fire and smoke from spreading through ventilation systems.
Without properly functioning dampers, fire can bypass compartmentation and spread rapidly throughout a building.
Our fire damper services include:
- Installation in accordance with BS 9999
- Annual inspections and testing
- Maintenance and cleaning
- Compliance reporting and documentation
Regular inspection and testing are not just best practice, they are a legal requirement to ensure your building remains safe and compliant.
Fire Doors
Fire doors are critical, moveable barriers within a fire compartmentation system. Designed to withstand fire and smoke for a specified period, they protect escape routes and help contain fire within its origin point.
However, fire doors are only effective if they are correctly installed, maintained, and regularly inspected.
Meritas provides a complete fire door service, including:
- Fire door surveys and inspections
- Remedial works and repairs
- Full fire door replacements (FD30, FD60, and more)
- Certification and compliance support
We assess every component, frames, seals, hardware, and installation—to ensure your fire doors perform exactly as required in the event of a fire.
A Fully Integrated Fire Safety Strategy
While each service plays a distinct role, their true strength lies in how they work together:
- Compartmentation contains fire within defined areas
- Fire dampers protect ventilation pathways
- Fire doors secure openings and escape routes
This layered approach ensures that no weak points are left unprotected, delivering a complete passive fire protection system that performs when it matters most.
Compliance You Can Trust
UK fire safety legislation places clear responsibilities on building owners, managers, and responsible persons. Failure to comply can result in severe penalties, including prosecution.
At Meritas, we go beyond simply meeting regulations. We:
- Conduct detailed surveys to identify risks
- Provide clear remediation strategies
- Deliver fully compliant installations
- Maintain ongoing inspection and reporting
Our goal is simple: to give you complete confidence that your building is safe, compliant, and protected.
Why Choose Meritas?
- Specialists in Passive Fire Protection
- End-to-end service across all key systems
- Fully compliant with UK fire safety standards
- Expert surveys, installation, and maintenance
- Clear reporting and actionable guidance
We don’t just help you meet compliance, we help you achieve long-term safety, resilience, and peace of mind.
