The tiered competency register for Fire Risk Assessors has now been in place for several years. We review its impact on the quality of FRAs and the professionalism of the sector.. Fire Risk Assessor Competency: Reviewing the Tiered Register The landscape of fire safety in the UK has undergone significant transformation in recent years, driven by a renewed focus on competence and accountability following the Grenfell Tower tragedy. Central to this evolution has been the introduction and subsequent embedding of tiered competency registers for Fire Risk Assessors (FRAs). Now, several years into their operation, it's timely to critically assess their impact: have these registers successfully elevated the standard of fire risk assessments, professionalised the sector, and, crucially, begun to weed out the 'cowboys' whose substandard work once plagued the industry? This article delves into the origins, implementation, and ongoing effects of these registers, examining their efficacy against the backdrop of an ever tightening regulatory framework. Background Prior to the Grenfell Tower fire, the fire risk assessment industry was largely unregulated, a Wild West where individuals with varying degrees of experience and expertise could declare themselves competent. This lack of oversight led to a proliferation of poor quality FRAs, often conducted by individuals lacking the necessary understanding of fire dynamics, building construction, or the intricacies of the Regulatory Reform (Fire Safety) Order 2005 (RRO 2005). The tragic consequences of this systemic failure became starkly apparent, prompting an urgent and comprehensive re evaluation of fire safety practices across the board. The Hackitt Review, commissioned in the wake of Grenfell, unequivocally highlighted the need for a more robust system of competence assurance across the entire building safety lifecycle. For fire risk assessors, this translated into a clear demand for demonstrable, verifiable competence. The industry, in collaboration with government bodies, responded by developing frameworks for assessing and registering fire risk assessors based on their qualifications, experience, and adherence to professional standards. These frameworks typically involve a tiered approach, recognising different levels of complexity in buildings and the corresponding expertise required to assess them. The aim was to provide a clear benchmark for Responsible Persons (RPs) under the RRO 2005, enabling them to make informed choices when procuring FRA services and ensuring that the individuals undertaking these critical assessments possessed the requisite skills. Key Developments The primary mechanism for achieving this enhanced competency has been the establishment of third party certification schemes, often operating with tiered structures. Organisations such as the Fire Protection Association (FPA), the Institution of Fire Engineers (IFE), and Warringtonfire (under UKAS accreditation) have been instrumental in developing and operating these registers. These schemes typically categorise assessors based on the complexity of buildings they are deemed competent to assess. For instance, a common tiered approach might include: Tier 1 (Simple Buildings): Competent to assess straightforward, lower risk premises (e.g., small offices, shops, single dwellings). Tier 2 (Medium Complexity Buildings): Competent to assess more complex premises, including multi occupancy residential buildings, larger commercial properties, and those with more intricate fire safety systems. Tier 3 (Complex/High Risk Buildings): Competent to assess high rise residential buildings, complex industrial sites, healthcare premises, and those requiring in depth knowledge of passive and active fire protection systems, and potentially fire engineering principles. Assessors seeking registration typically undergo a rigorous assessment process that includes: Portfolio Review: Demonstrating experience through a logbook of completed FRAs. Knowledge Assessment: Written examinations covering the RRO 2005, relevant British Standards (e.g., BS 9991, BS 9999), Approved Document B (ADB), and fire science principles. Practical Assessment: On site assessments of their ability to conduct an FRA. Continuing Professional Development (CPD): Mandatory annual CPD to maintain registration, ensuring assessors stay abreast of evolving regulations and best practices. The Building Safety Act 2022 (BSA 2022) has further reinforced the imperative for competence, particularly for buildings within scope of the new higher risk regime. While the BSA 2022 directly addresses the competence of individuals involved in the design, construction, and management of higher risk buildings, its principles cascade down to all aspects of fire safety, including FRAs. The HSE, as the new Building Safety Regulator (BSR), is increasingly scrutinising the competence of all dutyholders, and this includes those commissioning and undertaking FRAs. The BSR's Gatew