general services
architectural services
engineering services
Glen R. Lehmann, AIA
Lee N. Mehler, AIA
Nelson Ray Thornton, Jr., PE

Education Master of Science, Industrial Engineering University of Alabama, Huntsville, AL
Bachelor of Science, Mechanical Engineering North Carolina State University, Raleigh, NC
Registrations, Licenses, and Memberships
State Board of North Carolina Licensed Professional Engineer
Additional States Registered: 35
ASHRA, Engineers State Board of Electrical Contractors, NC Licensed Contractor, Illuminating Engineering Society of NC
National Society of Professional Engineers
Professional Positions Lehmann Mehler Hirst Thornton Associates
Responsibilities: Mechanical and Electrical Engineering, Marketing, Project Management, and Supervise all Office Personnel.
1988-91, AL U.S. Army Missile Command Dept. of Defense Senior Engineer
1985-88, AL U.S. Army Corps of Engineers Mechanical Engineer