NFPA 1033, Standard for Professional Qualifications for Fire Investigator, 2022 Edition

The NFPA 1033: Standard for Professional Qualifications for Fire Investigator (2022 Edition) outlines the essential job performance requirements for individuals serving as fire investigators in both public and private sectors. This standard covers all types of fire investigations, including those involving vehicles, outdoor areas, and non-structural incidents.

Designed to ensure that investigators are equipped with current and reliable knowledge, the 2022 edition reflects critical updates that align it more closely with NFPA 921: Guide for Fire and Explosion Investigations—a companion reference widely used in the field. This alignment supports more consistent investigative practices and enhances the accuracy and credibility of findings.

The revised edition simplifies and clarifies key qualifications, making it easier for professionals to understand and apply the standards in real-world scenarios. Given the legal and financial implications tied to fire investigations, it’s crucial that investigators meet these defined competencies to carry out thorough and dependable assessments.

Whether you are a seasoned investigator, new to the field, or involved in training and certifying fire investigation personnel, this updated standard serves as a foundational resource to ensure investigations are conducted with precision, professionalism, and in line with current best practices.