Cubex Principals

Larry Barnett, PE CEO

Larry graduated from the University of South Carolina in Mechanical Engineering and was one of the original founders of Cubex in 1989.  He has 35 years experience in engineering design and project management. Larry holds Professional Engineering registration in North Carolina, South Carolina and Virginia.

John Heider, PE President

An Iowa State University graduate in Electrical Engineering, John has been with Cubex since 1997, and has been the company President since 2007.  He has a total of 30 years experience in electrical and control system engineering and design. John holds Professional Engineering registration in North Carolina, South Carolina and Virginia.

Rich Manley, PE Vice President/Manager, Systems Integration

A graduate of the University of Iowa, Richard has been with Cubex since 1989 and has been a Vice President of Cubex since 1994. He has over 30 years experience in electrical and control system engineering and design with much of that time also providing integration services. Rich holds Professional Engineering registration in North Carolina and Virginia.

Charles Davis, PE Vice President of Engineering Services

Charles received his Bachelor’s degree in Architectural Engineering from the Pennsylvania State University and his Master’s degree in Environmental Engineering from Clemson University.  Joining Cubex in 2004, Charles has 30 years experience in mechanical systems engineering and design with the majority of that time employed in the industrial sector.  Charles holds Professional Engineering registration in South Carolina and Virginia.