IIA is a leading provider of structural engineering services in the U.S. and Canada.

IIA is a leading provider of structural engineering services for industrial, commercial, institutional and construction projects in the United States and Canada. Our goal is to provide our clients with cost-effective and high-quality engineering solutions around our core competencies, which are: steel and concrete design, specialty concrete foundations, concrete slab design, open web steel joist reinforcements, structural steel, and temporary shoring plans.

Industrial Plants

  • Mezzanines, Machine Bases, Work Platforms, and Other Industrial Structures
  • Plant Additions/Upgrades
  • Pre-Start Health and Safety Reviews
  • PSR’s on Racking and Lift Devices

Building Restoration

  • Rehabilitation and Reinforcement
  • Condition Survey Reports
  • Shoring and Reshoring
  • Steel and Concrete Repair Procedures
  • Jacking Procedures

Construction Support

  • Steel and Concrete Design
  • Building Modifications
  • Demolition Plan and Review
  • Pre-Condition / Pre-Construction Surveys
  • Structural Detailing Quality Verification Engineer (QVE)

Overhead and Shop Cranes

  • Design and Structural Assessment
  • Upgrades to Existing Cranes
  • Critical Lift Planning
  • Monorails, Jib Cranes, and Workstation Cranes
  • Pre-Start Health and Safety Reviews

Certifications and Guidelines

  • ISO/IEC 17025: 2005
  • ISO/IEC 17065: 2012
  • ITAR Registered
  • FAR Part 145 Certification
  • Federal Firearms License (FLL)
  • NADCAP Accredited
  • ASNT Certified Level II & III
  • Our Facilities Meet a Variety of MIL-SPEC, ANSI, ASTM, and ASME Specifications
  • We Can Issue Your Approvals for USA, CANADA and EU Scopes