CORY RENWICK P.Eng. Principal Cory Renwick is an Electrical Principal with over 25 years of experience in energy efficient lighting and lighting control systems, power distribution, critical power and life-safety generated power systems, telecommunications, life safety

ANDREW HIDI P.Eng. Principal Emeritus Andrew Hidi is the Founder of The HIDI Group. His career spans over six decades working in various sectors including commercial, institutional, mixed use, residential, retail and hospitality. Andrew has had

MARLENE DEERING R.E.T., LEED AP Associate Marlene Deering is an Associate with over three decades of experience in the institutional, commercial, and educational markets. Joining The HIDI Group in 2008, Marlene brought with her an extensive