
St. Louis Testing Laboratories performs non-destructive (NDT) tests on a wide variety of items including: pressure vessels, boilers, storage tanks, pipelines, castings, forging, and aircraft. Our technicians are certified to ASNT-TC-1A and NAS410. In addition our services are prompt, courteous, and can be performed anytime, anywhere.

- Radiography, Portable Gamma & Xray (RT)
- Magnetic Particle Dry / Wet Methods (MT)
- Liquid Penetrant Visible and Fluorescent (PT)
- Ultrasonic Flaw Detection (UT)
- Eddy Current (ET)
- Aircraft Inspection – FAA Certificate # NI2R032L
- Helium Mass Spectrometer Leak Testing
- Certified Weld Inspection (AWS-CWI)
- Ultrasonic Thickness
- Video Borescope
- Level III Services