Comprehensive Non-Destructive
Testing Services in Tennessee
At Tennessee NDT Services, we offer industry-certified, precision-driven non-destructive testing (NDT) services tailored for mission-critical environments. Whether you’re working in aerospace, manufacturing, cleanrooms, or nuclear facilities, our inspections help you stay compliant, reduce risk, and validate quality without damaging your assets. From leak detection and flaw identification to sterile room certification, our ASNT-certified technicians deliver accuracy backed by NIST-traceable equipment and years of field expertise. Looking for reliable NDT solutions near you? We've got Tennessee covered.
Explore Our Certified NDT Services
Each of our service categories is designed to meet industry codes like ASME, AWS, and SNT-TC-1A. Click to learn more about each testing method and how it applies to your systems or facility:









Common things we hear?
Our ultrasonic testing includes weld inspection, flaw detection, and material thickness measurement using calibrated probes.
We use NIST-traceable particle counters, pressure monitors, and airflow meters to validate ISO 14644-1 standards.
Yes. We provide HEPA integrity testing for inline units, hoods, and laminar flow systems using DOP aerosol challenge.
Tennessee NDT offers MT services across Tri-Cities, Knoxville, and Middle Tennessee.
Yes, dye penetrant testing is effective for stainless, aluminum, and non-magnetic materials to detect open surface flaws.