Industries

Quality Systems, Welding Inspection & NDT for Transportation

We help transportation organizations and their suppliers build ISO 9001 quality systems and inspect the welds and components their equipment depends on.

Rail, transit, and vehicle equipment depends on consistent quality and sound welds. We bring the same code-based inspection and quality-system discipline we apply in aerospace and industrial work.

Freight rail yard with multiple tracks and rail cars
Freight rail yard

How We Help

  • ISO 9001 quality management system development, gap assessments, and internal audits
  • CWI weld inspection, welder qualification testing, and WPS/PQR review
  • Magnetic particle, liquid penetrant, eddy current, and ultrasonic testing of welds and components
  • Corrective action planning after audits or field issues

Codes and Standards

We work to ISO 9001 for quality management, AWS D1.1 for structural steel welding, and the code or customer specification your contract names.

Related Services

Related Reading

Transportation: FAQ

Do you help transportation suppliers with ISO 9001?

Yes. We run gap assessments, write or revise the quality system, audit it internally, and help certified organizations plan the move to ISO 9001:2026.

Can you inspect welds on transportation equipment?

Yes. Our Certified Welding Inspector inspects welds before, during, and after welding, to the code or specification your contract requires.

Do you work on-site?

Yes. All work is performed at your facility or job site — in South Florida directly, and anywhere else by request.

Ready to talk about your project?

Call (657) 430-4666, email info@lionndt.com, or send a message and we'll follow up promptly.