SARAH J. LIST, P.Eng. – Director

Sarah is a retired Geological Engineer (Geotechnical), with over 31 years of oil sands experience. Joining Terracon in 1997, she was instrumental in leading the growth of our Fort McMurray operation, focusing on safety and quality of service. She relocated to Calgary to assume responsibility for strategic planning and implementation, directing business development, client relations, business operations, and expansion mandates, for all Terracon’s field services groups. Prior to joining Terracon, Sarah held various technical and commercial positions with resource and service companies, including Syncrude Canada Ltd.

Terracon Leadership

Leadership Team

  • Ernest Arsenault - Manager, Field Services (Fort McMurray and BC)
  • Ian MacNeil - Manager, Field Services (Fort McMurray), and Joint Venture Manager, Terracon Infinity LP
  • Nathan Grey - Manager, Environmental and Laboratory Services
  • Keith Burden - Branch Manager, Edmonton
  • Wenbin Tang - Manager, Field Services (Calgary)
  • Fidel Villanueva - Manager, CCIL and Proficiency
  • Courtney Arsenault - Health, Safety & Environment Lead

Board of Directors


Find us on:

working safely

COR Certification

© 2022 Terracon. All rights reserved.