Founded in 1962 by Roger W. Hinner. The company has grown and prospered over the years, serving the nation's structural steel needs for companies such as Ford, General Motors, Nissan, Volvo, and ThyssenKrupp. Additionally, the company has fabricated steel assemblies for large stadiums, arenas and structures such as Lambeau Field, Miller Park, the Resch Center, Camp Randall Stadium, Soldier Field, U.S. Bank Stadium, BMO Bradley Harris Center (new Milwaukee Bucks arena), Orlando International Airport, Detroit Metropolitan Airport, Tyson Events Center, Kansas City Wizards Stadium, Mercedes Benz Stadium, Citizens Bank Park, Detroit Events Center, and the University of Notre Dame.The company is headquartered in Schofield, WI with additional manufacturing in Springfield, MO.

Structural steel Plate fabrication Industrial ductwork Commercial Industrial Arena Engineering Paint application Fireproofing Logistics Complex fabrication Megastructures Structural steel Plate fabrication Industrial ductwork Commercial Industrial Arena Engineering Paint application Fireproofing Logistics Complex fabrication Megastructures