Independent Third-Party NDT Inspection Services in Tennessee

Independent Third-Party NDT Inspection Services in Tennessee

At Tennessee NDT, we provide objective third-party non-destructive testing (NDT) inspections to ensure your projects meet code, quality, and contractual compliance from fabrication to final delivery. Our ASNT-certified inspectors conduct unbiased evaluations for manufacturers, contractors, engineering firms, and facility owners across Tennessee. Whether you’re validating vendor performance or ensuring code adherence before final acceptance, our third-party inspections reduce liability and enhance quality assurance at every stage.

What’s Included in Our Third-Party NDT Inspection Services

  • Witness Testing: We monitor and verify testing activities in real-time to ensure processes follow SNT-TC-1A, ASME, AWS, or project-specific standards.
  • Code Compliance Verification: We validate that all NDT activities align with regulatory requirements and customer specifications.
  • Final Product Inspection: Before shipment or installation, we perform final inspections to confirm dimensional accuracy, weld integrity, and surface condition.
  • Vendor Surveillance: We audit supplier facilities to ensure proper quality control processes are being followed during production.
  • Documentation Review: We review NDT reports, material certifications, welding procedures, and inspection records for completeness and compliance.

Why Choose Our Independent NDT Oversight?

  • ASNT-Certified Inspectors: Our team is trained to evaluate results across multiple NDT disciplines using standardized codes and procedures.
  • Neutral Third-Party Objectivity: We serve as an independent authority to prevent conflicts of interest in internal quality control.
  • SNT-TC-1A, ASME, AWS & API Code Compliance: We specialize in compliance with common industry standards across energy, pharmaceutical, aerospace, and industrial sectors.
  • Across Tennessee & Surrounding Regions: We travel onsite to monitor and document inspections wherever your project is located.

Frequently Asked Questions

Book an Inspection Today

Ensure your NDT testing is code-compliant, traceable, and defensible. Let our independent inspectors provide documentation and peace of mind — before it’s too late.