Quality Assurance Program

UNSURPASSED QUALITY

OIW manufactures to the highest quality standards. Our customers receive reliability, predictability, performance and quality through their entire project’s fabrication schedule. The result is outstanding finished product – - from the material sourced, to the complete documentation.

  • ISO 9002 Compliant
  • ASME – NQA-1
  • AISC
  • ASME Certificates
    • ASME PP
    • ASME N
    • ASME NA (Shop Assembly)
    • ASME NPT (Fabrication Without Design Responsibility and as a MO Supplying Ferrous and Nonferrous Material)
    • ASME U (Manufacture of Pressure Vessels)
  • National Board Certificates
    • NB (Mark and Register Pressure Vessels)
      • AISC Certificates
        • Conventional Steel Building Structures (Clackamas, OR & Vancouver, WA)
        • Complex Steel Building Structures (Clackamas, OR & Vancouver, WA)
        • Simple Steel Bridges (Clackamas, OR & Vancouver, WA)
        • Major Steel Bridges (Clackamas, OR & Vancouver, WA)
        • Fracture Critical Endorsement (Clackamas, OR & Vancouver, WA)
        • Sophisticated Paint Endorsement (Vancouver, WA)
      • City of Los Angeles Certificate
        • Certified Fabricator (Unlimited Structural Steels and High Strength Steels)

Certificate Documentation