Professional Engineering & Inspection Associations Directory

Welcome to our comprehensive directory of leading technical and professional associations in engineering, inspection, and quality assurance. This curated list connects you with premier organizations that set industry standards, provide certification programs, and advance technical knowledge across multiple disciplines. From concrete and petroleum to welding and nondestructive testing, these associations serve as vital resources for professionals seeking to enhance their expertise, maintain certifications, and stay connected with industry developments.

Associations Links

ACI – American Concrete Institute
Founded in 1904 and headquartered in Farmington Hills, Michigan, ACI is a technical and educational society with almost 16,000 members in 115 countries and 97 chapters in 32 countries.

AII – American Institute of Inspectors

ANSI – American National Standards Institute

API – American Petroleum Institute

ASCET – American Society of Certified Engineering Technicians

ASHI – American Society of Home Inspectors

ASME – American Society of Mechanical Engineers

ASNT – American Society for Nondestructive Testing

ASNT helps create a safer world by serving the NDT professions and promoting NDT technologies, through publishing, certification, research and conferencing.

ASNT – Pacific Northwest Section

ASQ – American Society for Quality

AWS – American Welding Society
Join nearly 50,000 AWS Members, who look to AWS for up-to-date information, huge Members’-only discounts, Certification & Education programs and more. Join nearly 50,000 AWS Members, who look to AWS for up-to-date information, huge Members’-only discounts, Certification & Education programs and more.

IAEI – International Association of Electrical Inspectors

ICC/ICBO – International Code Council

NACE – National Association for Corrosion Engineering

NAHI – National Association of Home Inspectors

NBBI – National Board of Boiler & Pressure Vessel Inspectors

NDTMA
The Nondestructive Testing Management Association (NDTMA) formed over fifty years ago and provides a forum for the open exchange of managerial, technical, and regulatory information critical to the successful management of NDT personnel and activities.