AMERICAN INDUSTRIAL HYGIENE ASSOCIATION

The American Industrial Hygiene Association specializes in laboratory accreditation, proficiency testing, and analytical services for industrial hygiene and environmental health applications. Their core capabilities center on validating the accuracy and reliability of occupational exposure testing through accredited programs for asbestos, silica, quartz, lead, and metal dust analysis using gravimetric, X-ray diffraction, and infrared spectrometry methods. They design and administer proficiency testing schemes that enable laboratories to demonstrate technical competence in environmental and industrial sampling, with a strong focus on regulatory compliance and quality assurance frameworks. A key differentiator is their role as an independent accrediting body for laboratories conducting hazardous substance analysis, particularly for military and occupational safety applications, ensuring adherence to ANSI/ISO/IEC 17025 standards. The organization maintains a consistent and deep relationship with the Department of Defense, providing critical laboratory accreditation and proficiency testing services to support military environmental health programs and hazardous material management. They also deliver specialized analytical services to the Department of Labor, particularly in mining and occupational exposure monitoring, reinforcing their role as a trusted technical authority in federal workplace safety enforcement. Their primary focus lies in NAICS 813920 (Professional Organizations), where they function as an accreditation and standards-setting body, complemented by NAICS 541380 (Testing Laboratories and Services) and 541990 (Other Professional Services), reflecting their dual role as both operator and validator of analytical systems. They are positioned as a niche leader in industrial hygiene accreditation, serving federal agencies that require rigorous, defensible environmental and occupational testing protocols. Based in Falls Church, Virginia, the organization operates as a non-governmental professional association (Entity Structure 8H) with no formal government certifications. Their geographic and operational footprint is centered on federal compliance infrastructure, serving as a critical technical resource for DoD and DOL laboratories requiring accredited proficiency and quality validation services.