Engineering Contacts

Our engineers are located at key points along our system to ensure familiarity with our system, local engineering practices and key contacts.

Please click on the map for the appropriate office for your project.

System Office - Atlanta, Georgia

Alan L. Sisk, Director, Technical Services
Direct Number - 404-529-2058, Fax - 404-529-1057

Troy J. Akers, Manager Contract Services
Direct Number - 404-962-5673, Fax: 404-653-3916

Joey Johnson, Industrial Rep.
Direct Number: 404-962-5730                

Raymond K. Gilliland, Research Analyst
Direct Number - 404-529-1363, Fax - 404-529-1057

Harrisburg Office

(Responsible for PA, NY, MD, DE, NJ)

Frank R. Sowers, Sr. Planning Engineer
Direct Number: 717-541-2225 Fax:717-319-8552

Indianapolis Office

(Responsible for KY, MO, IA, IL, IN, MI, ONT, OH)

Ryan P. Hegarty, Planning Engineer
Direct Number - 317-580-0310, Fax - 317-580-0365

Roanoke Office

(Responsible for NC, VA, WV)

F. Jeff Cline, Senior Planning Engineer
Direct Number - 540-981-4384, Fax - 540-981-4226

Atlanta Office

(Responsible for AL, FL, GA, LA, MS, TN, SC)

Daniel A. Piotrowski, Manager, Engineering Development
Direct Number 404-529-2228; Fax 404-653-3471

James F. Calloway, Development Engineer
Direct Number - 404-529-1361, Fax - 404-529-1057

Andrew K. Simpson: Planning Engineer
Direct Number: 404-897-3064 Fax:404-529-1057   

Jake W. Weir: Planning Engineer
Direct Number: 404-529-1859 Fax:404-529-1057   

Quantina R. Pittman: Planning Engineer
Direct Number: 404-529-1853 Fax:404-529-1057