Mechanical and Electrical Engineering Consultants

JJA's Director level leadership team offers our clients unequalled experience and knowledge within their specific discipline and market sector. Our Directors each bring to our clients over 30 years of experience and an average tenure at JJA of more than 20 years of teamwork and client retention.

  John Johnston
Executive Vice President
Chief Operating Officer

 Walter D. Horn

 Gerald Chessmore

 George Laity

 Scott Herrbold

 Benton Wofford

 Tim Lambert