Our Promise of Partnership

At IAC, our success is measured by the success of our customers. Since 1987, we’ve built our reputation on trust, responsiveness, and delivering engineered solutions that perform as promised. Every project, part, and service call is guided by one standard, helping our customers achieve peak performance, compliance, and profitability with confidence.

Whether designing a new greenfield facility or optimizing existing equipment, IAC is committed to being the partner you can count on to get it right the first time and stand behind it for the long term.

Engineered Around You

Every customer engagement begins with listening. IAC’s engineering teams collaborate directly with plant managers, project engineers, and operations leaders to understand process goals and constraints. By integrating in-house design, fabrication, and construction, we ensure every solution is precisely engineered to your specifications, built for uptime, safety, and longevity.

Our vertically integrated approach reduces risk, shortens lead times, and guarantees quality control from concept through commissioning

Safety, Quality, and Accountability

Safety is not just a value; it’s the foundation of our operations. IAC and our construction subsidiary, Adelphi Construction LC, maintain an industry-leading EMR safety record and follow OSHA, MSHA, and NFPA standards across every site.

Our rigorous QA/QC processes ensure every piece of equipment and installation meets or exceeds industry specifications. We hold ourselves accountable for performance, with transparent reporting, checklists, and quality milestones built into every project.

Lifecycle Partnership

Our commitment doesn’t end at commissioning. IAC provides continuous lifecycle support through our nationwide field service teams, preventive maintenance programs, and rapid-response parts network.

With over 55,000 parts in inventory and 8 regional service locations, our teams keep your operations running efficiently, reducing downtime, maintaining compliance, and extending equipment life.

Proven Reliability, Trusted Results

With more than 7,500 baghouses in service and hundreds of turnkey EPC projects completed globally, IAC has earned a reputation as one of the most trusted partners in the industrial processing sector.


From frac sand to steelmaking, biomass, and power generation, our clients choose IAC because we deliver more than systems, we deliver results they can measure and depend on for decades.

What Our Customers Can Expect

  • Integrity in Every Interaction – Transparent communication and honest performance reporting.
  • Responsiveness and Urgency – Rapid mobilization and proactive service.
  • Expertise You Can Rely On – Multi-disciplinary engineering and decades of EPC experience.
  • Innovation That Delivers – Solutions that improve throughput, efficiency, and compliance.
  • A Partner for the Long Term – From design to maintenance, we’re with you every step of the way.

For nearly four decades, IAC has built more than plants and equipment, we’ve built partnerships based on reliability, performance, and trust.

Our commitment to customers is simple: We do what we say we’ll do.
That’s how we’ve become the preferred partner for industrial companies across North America and around the world.

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