Contact Us
Synergy Building Systems and The Mills Development Companies
3500 Pentagon Boulevard, Suite 500
Beavercreek, OH 45431
T: (937) 429-3143
F: (937) 429-2055
Bob Mills- Chairman
Jerad Barnett
Chief Executive Officer
Direct Dial (937) 427-6446
Domenico Stolfo
Chief Operating Officer
Direct Dial (937) 427-6445
Todd Duplain
Director of Development
Direct Dial (937) 427-6449
Jon Trick
Director of Construction
Direct Dial (937) 427-6447
Todd Alexander
Senior Project Manager
Direct Dial (937) 427-6448
Ken Whitaker
Chief Financial Officer
Direct Dial (937) 427-6450
Mark Niezgodski
Controller
Direct Dial (937) 427-6451
John Kopilchack
Developer
Direct Dial (937) 427-6456
Garth Hess
Director of Operations, Tower Club
Direct Dial (937) 427-6454
Lisa Wygant
Office Manager
Phone (937) 429-3143, ext. 100
Connie Hess
Director of Finance
Direct Dial (937) 427-6455