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NDT Consulting Services

Our staff includes several well-known instructors in the NDT field who carry multiple Level III certifications. They are proven instructors and specialists with many years of experience and have broad experience encompassing many industries and product types. They are available to assist when there are critical problems to solve or when project needs demand additional expertise.

Authorized Independent Outside Agency (AIOA) / Level III Services

Our elite team of consultants can aid you with a wide variety of specialist services. For example, we can augment your technical capabilities for special projects, design cost-effective and reliable procedures, or supply expert manpower to help you through particularly heavy workload periods. We can also assist you as arbitrators in examination disputes. Learn about AIOA Level 3 Services


We can provide auditing and surveillance services of your vendors or internal programs. Services offered include complete quality system audits or auditing specific areas such as certification, welding, and nondestructive testing. We can also assist in the preparation of QA manuals and supporting QC procedures if required. Learn about NDT Auditing Services.

Expert Witness

We have experts who are available to assist in litigation and other cases involving legal procedure and product liability. For a list of current and past clients, contact Hellier NDT.

Radiation Safety

The safe handling of radiation-producing equipment is of critical importance to everyone involved in radiography. To help secure a safe workplace, we also have experts available for Radiation Protection Officer consultation. We can even develop specific safety procedures, and prepare the necessary radiation safety manual, if required.


Our consultants can help your organization develop the skills necessary for welder qualification, and review your current welding procedures for code compliance, safety, and effectiveness. We can also prepare welding procedures for you, including those for particularly challenging geometries or environments. Our experts can assist in selecting the welding materials best suited to your applications and budget.