Introduction to Grey Engineering, Inc.:
Grey Engineering, Inc. is a Civil Engineering and Surveying firm located in Mocksville with a deep history in North Carolina consulting.  John C. Grey, Sr., PE, RLS, began consulting on water and wastewater treatment issues in 1956 and the firm has been in continuous service (with some changes in corporate structure) since that time. Mr. Grey’s first office was located in Greensboro.

John C. Grey Jr., PE, PLS became the firm’s president in 1991 and moved its offices to Mocksville where it has become the principal engineering consultant to Davie County, Mocksville, Bermuda Run and Cooleemee.


John C. Grey, Jr., MCE, PE, PLS – John is President of Grey Engineering with over 25 years of water and wastewater design experience on scores of projects throughout North Carolina.

Gary Bullard, BSCE – Gary is a graduate of the civil engineering program at UNC Charlotte. He has over 20 years of experience in computer aided design of civil projects. He is one of North Carolina’s preeminent CAD designers and has written several hundred programs to adapt and extend the standard features of AutoCAD.

Al Mondlak, BSM – Al is an engineering graduate of the Montana University School of Mining with over 40 years of experience in construction inspection and supervision.

Richard Davis, BA – Richard has had a distinguished military career and holds a degree in information systems. Richard has over 10 years experience in geotechnical testing. He is our senior survey technician and CAD draftsman.

Luis Diaz, - Luis is a graduate of Davie High School who began working with Grey Engineering through the internship program in 2008.  Luis is a draftsman and pursuing studies in Engineering Technology at GTCC.

Joy Howard, BSBA, MAT – Joy is a graduate of Appalachian State University and UNC-Charlotte holding an undergraduate degree in Business and Economics and a graduate degree in Teaching.  Joy is a graduate of Davie High School and returned to work as a teacher there for a number of years before joining Grey Engineering and pursuing project administration.

Michelle Hass, AD – Michelle serves as our office manager. She has an Associates degree in business computer programming from Mitchell Community College.