Founded in Carbon County, Utah, in 1985, IE Corp grew from its mining roots into an operator-led manufacturer of critical infrastructure for industrial customers across North America. Its team brings more than 300 years of combined field-operator experience to practical, turnkey solutions, with products made in the United States and support from four factories.
UL 508A
UL 698A
MSHA Approval
ASME U Stamp
ASME Code
API-11N
API-RP500
UL 22200
IEEE Substation Standards
ANSI C37.20
IES InfrastructureFormed in 2013 from MISCOR Group, IES Infrastructure is the infrastructure division of publicly traded IES Holdings, serving industrial and commercial customers through a nationwide network of specialized companies. Its identity is shaped by the growth of that network, including the 450,000-square-foot Greiner Industries operation and the addition of Wisconsin Heavy Fabrication, which expanded its reach into large-scale steel work. Today, IES Infrastructure combines local manufacturing with nationwide field support for the systems that power demanding industrial operations.MASSILLON, OH
American Electric Equipment IncEstablished in Beckley in 1985, American Electric Equipment Inc. is an American-owned and operated company known for its roots in mining and underground power distribution. For four decades, it has built and serviced equipment for mining and industrial operations across the region, with custom engineering and field support shaped to demanding work sites.CLEVELAND, OH
Mid-State Industrial CorpSince its founding in 1973, Mid-State Industrial Corp has grown from a local business into a family of companies serving heavy industrial customers across 43 states. Its Lakeland campus spans roughly 45 acres and supports more than 1,000 employees, giving the company the scale to take on complex industrial maintenance work for markets including agriculture, energy and manufacturing. Mid-State is known for keeping much of that work in-house while also sending field crews to customer sites.VAN WERT, OH
Estabrook CorporationFamily-owned Estabrook Corporation has grown from Owen E. Stiegelmeier’s 1965 repair shop into a regional industrial equipment company serving customers across parts of four states. Based in Berea, the company is known for combining distribution with hands-on repair support, including round-the-clock service for customers facing critical equipment problems.BEREA, OH