Leadership Team

At Quinn Dressel Associates, our leadership team has a unique hands-on approach and a diverse range of expertise. Our principals work directly with our clients to create innovative and practical designs while offering exceptional service. 

Grant-Milligan-2.jpg

Grant Milligan P.Eng

Senior Principal

Sharon-Couper-2.jpg

Sharon Couper

Principal

Roger-Ye-2.jpg

Roger Ye P.Eng

Principal

Stephanie-Scott-1.jpg

Stephanie Scott P.Eng

Associate Principal

Carlos-Alegre-2.jpg

Carlos Alegre P.Eng

Principal

Mark-Hunter-1.jpg

Mark Hunter 

Associate Principal