The following presents a condensed list of the core staff members in the Electrical Department along with a brief description of their responsibilities.




Dan Della Ventura, P.Eng. (ON,BC,NS,SK)

President, Director

Dipl.T (Mohawk College, 1987)
B.Sc. (University of Waterloo, 1994)
Designated Consulting Engineer (ON, SK)

G.L.Tiley & Associates Ltd. staff since 1987


  • • Hoist Control Design, Specification, Evaluation, Commissioning, & Certification
  • • Power Distribution and Building Services
  • • AC & DC Machines, Drive Systems Specifications & Evaluation
  • • Hoisting Plant Certifications, Mining Regulations Compliance
  • • Business Development, Oversee Engineering & Services

Vince Lenarduzzi, P.Eng

Electrical Engineering Supervisor

B.A.Sc.(University of Waterloo, 2002)
G.L.Tiley & Associates Ltd. staff since 2003


  • • Electrical Design and Specification
  • • PLC System Design and Commissioning
  • • HMI and Interface Design and Commissioning
  • • Specifications and Industrial Networking

James Anes, P.Eng.

Electrical Engineer

B.Eng. (McMaster University, 1985)
G.L.Tiley & Associates Ltd. staff since 2013


  • • PLC & HMI Programming and System Design
  • • Control System Design and Integration
  • • Electrical Design and Specification


Armin Paul

Hoist Electrical Specialist

Dipl.Ing. (Univ. of Paderborn, Germany, 1999)
G.L.Tiley & Associates Ltd. staff since 2010


  • • Electrical Design and Specifications
  • • Motor Control Systems
  • • Hoist & Crane Electrical Control Systems
  • • Electrical Design

Mike Dula, C.E.T.

Electrical Technologist

Dipl.T. (Mohawk College, 1985)
G.L.Tiley & Associates Ltd. staff since 2003


  • • PLC System Design and Commissioning
  • • AC and DC Drive System Commissioning
  • • Control System Design and Commissioning
  • • Operator Interface Design and Commissioning

Mike Nurnberg

Electrical Design Drafting & Client Support Coordinator

Dipl.T. (Mohawk College, 1984)
G.L.Tiley & Associates Ltd. staff since 2009


  • • Control Systems Design and Commissioning
  • • HMI System Design and Commissioning
  • • Electrical CAD Design
  • • Electrical Specifications and Materials Purchasing

Erick Gow, A.Sc.T.

Information Systems, Health & Safety Coordinator

Dipl.T. (St.Lawrence College, 1996)
G.L.Tiley & Associates Ltd. staff since 1996


  • • Information Systems & Industrial Networking
  • • Instrument Technician
  • • Health & Safety




To view the core members of each of our departments please press the buttons below.