QC & Certification

King Fab’s commitment to quality and to meeting or exceeding customers’ requirements, is reflected in our Quality Control staffing and processes.

King Fab staff positions:
• AWS – QCI certified inspectors (CWI)
• NDE personnel certified to SNT-TC-1A
• NACE certified Level I & II

In-house Non-Destructive Examination
• Ultrasonic
• Magnetic particle
• Liquid Penetrant
• Hardness
• Visual
• Dimensional certification


King Fab holds certifications from The American Institute of Steel Construction (“A.I.S.C.”) for the new Steel Building Structures standard (replaced the Simple and Complex Structures Certification); Major Bridge; and Hydraulic Structures, with both the Fracture Critical and Sophisticated Paint endorsements.

Specific production adherence to A.P.I., A.B.S., A.W.S. or job-specific criteria.