Pioneer Cladding and Glazing Systems, LLC was launched in May, 1999 by three curtain wall veterans – Tom Heinold, Tim Hoh and Jim Egan. At the time Pioneer opened its doors, the three founders had over 50 years of combined unitized curtain wall experience.


Since then, Pioneer has built a diverse portfolio of projects in the following categories:

The company was originally housed in a small office suite in Cincinnati, OH and has grown to 6 separate locations including a 215,000 sq. ft. facility head quartered in Cincinnati, OH that accommodates Corporate Offices, Sales, Engineering, Operations, and Manufacturing. Additional locations include Kokomo, IN, Johnson City, TN, Cleveland, OH, and two in Baltimore, MD.