STRUCTURAL/CIVIL ENGINEERING
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
Let Our Experts Help
Whether you need timely inspections, would like an estimate, or have an emergency and need help right away, we are here for you.
Call us at
470-552-8301
or complete the form below, and we will be in touch within 24 hours.
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