Founded in 1949, Industrial Electric Manufacturing (IEM) is the largest independent full-line manufacturer of electrical distribution equipment and integrated power systems in North America. The company operates over 1.7 million square feet of manufacturing capacity and reports annual sales exceeding $1 billion, with more than 10,000 projects commissioned to date. IEM serves industries including data centres, healthcare, energy, and infrastructure, with a presence spanning North America and Europe.
IEM designs and builds advanced power distribution systems, including state-of-the-art paralleling switchgear and fully front-accessible arc-resistant switchgear. The company has been an early adopter of CAD/CAM technology for electrical equipment manufacturing, pioneering its use in 1979. Its technical capabilities centre on integrated power systems designed for critical applications.
The firm's history includes long-standing relationships with technology companies, having supplied power distribution solutions to firms like Hewlett-Packard and Apple from their early stages. IEM describes its approach as blending tradition with technology to drive innovation in electrical power systems.






