Dave Cox

Biography

Dave began his career in commercial high rises in Calgary. He then spent time working industrial oilfield maintenance electrical in Alberta followed by General Motors in Oshawa Ontario, Koch fertilizer and Husky Oil in Manitoba, Baffin Island at an iron ore mine and commissioning in the Alberta oildsands sector.
Dave is also an avid whitewater rafting professional, and has served as a guide in Ontario, Alberta, British Columbia, Northwest territories, Yukon, Africa and North Carolina, Tennessee and Georgia in the United States.

Expertise

Deductive Reasoning Electro-mechanical Deductive Reasoning for Heavy Equipment Technicians

Testimonials

Justin Gervin, Enbridge

Very well done. David has a good amount of knowledge and experiences he shared with us.
Vitalii Murashkin, Matrix Logistics Services

Dave demonstrated a high level of expertise in arc-flash analysis, high-voltage safety, and real-world industrial electrical systems. His explanations were clear, precise, and always supported by practical examples from field environments such as substations, mining operations, and industrial plants.
Amendeep Rana, Global Container Group

Dave was a great teacher. He had great communication with students and listened very well to what we had to say. He answered any questions we had. Very organized 10 out of 10, I definitely recommend him.
Carson Jeffrey, Alberta Health Services

Dave was able to answer any of my questions and did not rush any parts of the course, which gave me the time I needed to understand and complete each exercise.
Scott Hay, International Paper

The instructor was willing to help out and point you in the right direction if you had any problems. I highly recommend this course.
Darrin Grone, Global Container Group

Dave is very knowledgeable in the electrical department. His experience with GM has helped bridge the mechanical side.
Ravi Ludu, Global Container Terminals

Dave is a very good teacher, making sure everyone understands the info in the course. 2 Thumbs Up!
Zach Berthier, Global Container Terminals

Dave was very clear with instructions and helpful with problem-solving and fault finding.
Brad Moon, Sherrit

David was very knowledgeable, I really appreciated him expanding on the curriculum with his own experience.
Mike Mckay, Department of National Defense

Dave is a very knowledgeable instructor with a lot of real world experience. He is easy to relate to and approach with questions. I liked how he would point you in the right direction if you were struggling with a problem rather then solve it for you.
Thomas Moore, Epiroc

Dave is a very knowledgeable instructor with a wide variety of industry experience and practical examples.
Amanda Cardinal, Syncrude

Dave has a fantastic demeanor, and his relaxed teaching style made the class enjoyable while learning his troubleshooting style. I appreciate his methods and will be adopting his style in my work. I would be interested in taking any class he instructs.
Adnan Farooq, City of Ottawa

Dave is well equiped with course materials and has hands-on practical field experience on how to troubleshoot VFD. That helped me to learn lots of practical problems we usually run into.
Heinrich Penner, Lode King

Dave was polite and willing to answer any and all questions that came up. He was also very knowledgeable in everything electrical.
Matt Teeuwsen, Sherritt

David Cox Was a great instructor with lots of electrical knowledge. He conducted his class with ease, and answered all our questions. If he didn't know, he found the answer for us either that day or the next.

Upcoming Courses

Jul 06 - Jul 06, 2026	LIVE 2-Way Online Arc Flash & Low Voltage Safety	Training 8am-4pm Toronto time, ON	OR26637	Register
Jul 06 - Jul 07, 2026	LIVE 2-Way Online Arc Flash & High Voltage Safety - Qualified Electrical Worker Certification	Training 8am-4pm Toronto time, ON	OR26638	Register
Jul 08 - Jul 08, 2026	LIVE 2-Way Online Arc Flash High Voltage Safety Refresher Certification	Training 8am-4pm Toronto time, ON	OR26663	Register
Jul 08 - Jul 08, 2026	LIVE 2-Way Online Arc Flash High Voltage Safety Refresher Certification	Training 8am-4pm Winnipeg time, MB	OR26662	Register
Jul 09 - Jul 09, 2026	LIVE 2-Way Online CSA Z463 Maintenance of Electrical Systems	Training 8am-4pm Fredericton time, NB	OR261130	Register
Jul 09 - Jul 09, 2026	LIVE 2-Way Online CSA Z463 Maintenance of Electrical Systems	Training 8am-4pm Vancouver time, BC	OR261127	Register
Jul 14 - Jul 14, 2026	LIVE 2-Way Online Arc Flash & Low Voltage Safety	Training 8am-4pm Winnipeg time, MB	OR26641	Register
Jul 14 - Jul 15, 2026	LIVE 2-Way Online Arc Flash & High Voltage Safety - Qualified Electrical Worker Certification	Training 8am-4pm Winnipeg time, MB	OR26642	Register
Jul 23 - Jul 23, 2026	LIVE 2-Way Online CSA Z463 Maintenance of Electrical Systems	Training 8am-4pm Winnipeg time, MB	OR261133	Register
Jul 23 - Jul 23, 2026	LIVE 2-Way Online CSA Z463 Maintenance of Electrical Systems	Training 8am-4pm Vancouver time, BC	OR261132	Register
Jul 23 - Jul 23, 2026	LIVE 2-Way Online CSA Z463 Maintenance of Electrical Systems	Training 8am-4pm Halifax time, NS	OR261135	Register
Jul 24 - Jul 24, 2026	LIVE 2-Way Online Arc Flash High Voltage Safety Refresher Certification	Training 8am-4pm Winnipeg time, MB	OR26982	Register
Jul 30 - Jul 31, 2026	LIVE 2-Way Online Arc Flash & High Voltage Safety - Qualified Electrical Worker Certification	Training 8am-4pm Winnipeg time, MB	OR26947	Register
Jul 30 - Jul 30, 2026	LIVE 2-Way Online Arc Flash & Low Voltage Safety	Training 8am-4pm Winnipeg time, MB	OR26946	Register
Aug 04 - Aug 04, 2026	LIVE 2-Way Online Arc Flash & Low Voltage Safety	Training 8am-4pm Winnipeg time, MB	OR26821	Register
Aug 04 - Aug 05, 2026	LIVE 2-Way Online Arc Flash & High Voltage Safety - Qualified Electrical Worker Certification	Training 8am-4pm Winnipeg time, MB	OR26823	Register
Aug 05 - Aug 05, 2026	LIVE 2-Way Online Arc Flash High Voltage Safety Refresher Certification	Training 8am-4pm Winnipeg time, MB	OR261004	Register
Aug 06 - Aug 06, 2026	LIVE 2-Way Online CSA Z463 Maintenance of Electrical Systems	Training 8am-4pm Toronto time, ON	OR261139	Register
Aug 06 - Aug 06, 2026	LIVE 2-Way Online CSA Z463 Maintenance of Electrical Systems	Training 8am-4pm Vancouver time, BC	OR261137	Register
Aug 11 - Aug 11, 2026	LIVE 2-Way Online Arc Flash & Low Voltage Safety	Training 8am-4pm Toronto time, ON	OR26819	Register
Aug 11 - Aug 12, 2026	LIVE 2-Way Online Arc Flash & High Voltage Safety - Qualified Electrical Worker Certification	Training 8am-4pm Toronto time, ON	OR26820	Register
Aug 13 - Aug 13, 2026	LIVE 2-Way Online Arc Flash High Voltage Safety Refresher Certification	Training 8am-4pm Toronto time, ON	OR261010	Register
Aug 18 - Aug 18, 2026	LIVE 2-Way Online CSA Z463 Maintenance of Electrical Systems	Training 8am-4pm Halifax time, NS	OR261145	Register
Aug 18 - Aug 18, 2026	LIVE 2-Way Online CSA Z463 Maintenance of Electrical Systems	Training 8am-4pm Vancouver time, BC	OR261142	Register
Aug 18 - Aug 18, 2026	LIVE 2-Way Online CSA Z463 Maintenance of Electrical Systems	Training 8am-4pm Winnipeg time, MB	OR261143	Register
Aug 19 - Aug 19, 2026	LIVE 2-Way Online Arc Flash & Low Voltage Safety	Training 8am-4pm Winnipeg time, MB	OR26839	Register
Aug 19 - Aug 20, 2026	LIVE 2-Way Online Arc Flash & High Voltage Safety - Qualified Electrical Worker Certification	Training 8am-4pm Winnipeg time, MB	OR26840	Register
Aug 21 - Aug 21, 2026	LIVE 2-Way Online Arc Flash High Voltage Safety Refresher Certification	Training 8am-4pm Winnipeg time, MB	OR261014	Register
Aug 27 - Aug 28, 2026	LIVE 2-Way Online Arc Flash & High Voltage Safety - Qualified Electrical Worker Certification	Training 8am-4pm Toronto time, ON	OR26855	Register
Aug 27 - Aug 27, 2026	LIVE 2-Way Online Arc Flash & Low Voltage Safety	Training 8am-4pm Toronto time, ON	OR26854	Register
Sep 03 - Sep 03, 2026	LIVE 2-Way Online CSA Z463 Maintenance of Electrical Systems	Training 8am-4pm Toronto time, ON	OR261149	Register
Sep 03 - Sep 03, 2026	LIVE 2-Way Online CSA Z463 Maintenance of Electrical Systems	Training 8am-4pm Charlottetown time, PE	OR261150	Register
Sep 03 - Sep 03, 2026	LIVE 2-Way Online CSA Z463 Maintenance of Electrical Systems	Training 8am-4pm Vancouver time, BC	OR261147	Register
Sep 08 - Sep 08, 2026	LIVE 2-Way Online Arc Flash High Voltage Safety Refresher Certification	Training 8am-4pm Toronto time, ON	OR261103	Register
Sep 17 - Sep 17, 2026	LIVE 2-Way Online CSA Z463 Maintenance of Electrical Systems	Training 8am-4pm Winnipeg time, MB	OR261153	Register
Sep 17 - Sep 17, 2026	LIVE 2-Way Online CSA Z463 Maintenance of Electrical Systems	Training 8am-4pm Vancouver time, BC	OR261152	Register
Sep 17 - Sep 17, 2026	LIVE 2-Way Online CSA Z463 Maintenance of Electrical Systems	Training 8am-4pm Winnipeg time, MB	OR261154	Register
Oct 06 - Oct 06, 2026	LIVE 2-Way Online CSA Z463 Maintenance of Electrical Systems	Training 8am-4pm Winnipeg time, MB	OR261230	Register
Oct 06 - Oct 06, 2026	LIVE 2-Way Online CSA Z463 Maintenance of Electrical Systems	Training 8am-4pm Vancouver time, BC	OR261229	Register
Oct 06 - Oct 06, 2026	LIVE 2-Way Online CSA Z463 Maintenance of Electrical Systems	Training 8am-4pm Halifax time, NS	OR261232	Register
Oct 14 - Oct 14, 2026	LIVE 2-Way Online Arc Flash High Voltage Safety Refresher Certification	Training 8am-4pm Saskatoon time, SK	OR261245	Register
Oct 22 - Oct 22, 2026	LIVE 2-Way Online Arc Flash High Voltage Safety Refresher Certification	Training 8am-4pm Winnipeg time, MB	OR261250	Register
Oct 22 - Oct 22, 2026	LIVE 2-Way Online CSA Z463 Maintenance of Electrical Systems	Training 8am-4pm Vancouver time, BC	OR261234	Register
Oct 22 - Oct 22, 2026	LIVE 2-Way Online CSA Z463 Maintenance of Electrical Systems	Training 8am-4pm Charlottetown time, PE	OR261237	Register
Oct 26 - Oct 26, 2026	LIVE 2-Way Online Arc Flash High Voltage Safety Refresher Certification	Training 8am-4pm Toronto time, ON	OR261255	Register
Nov 02 - Nov 02, 2026	LIVE 2-Way Online Arc Flash High Voltage Safety Refresher Certification	Training 8am-4pm Winnipeg time, MB	OR261536	Register
Nov 04 - Nov 04, 2026	LIVE 2-Way Online CSA Z463 Maintenance of Electrical Systems	Training 8am-4pm Winnipeg time, MB	OR261465	Register
Nov 04 - Nov 04, 2026	LIVE 2-Way Online CSA Z463 Maintenance of Electrical Systems	Training 8am-4pm Halifax time, NS	OR261467	Register
Nov 04 - Nov 04, 2026	LIVE 2-Way Online CSA Z463 Maintenance of Electrical Systems	Training 8am-4pm Vancouver time, BC	OR261463	Register
Nov 10 - Nov 10, 2026	LIVE 2-Way Online Arc Flash High Voltage Safety Refresher Certification	Training 8am-4pm Vancouver time, BC	OR261540	Register
Nov 18 - Nov 18, 2026	LIVE 2-Way Online CSA Z463 Maintenance of Electrical Systems	Training 8am-4pm Toronto time, ON	OR261471	Register
Nov 18 - Nov 18, 2026	LIVE 2-Way Online Arc Flash High Voltage Safety Refresher Certification	Training 8am-4pm Winnipeg time, MB	OR261546	Register
Nov 18 - Nov 18, 2026	LIVE 2-Way Online CSA Z463 Maintenance of Electrical Systems	Training 8am-4pm Edmonton Time , AB	OR261469	Register
Nov 26 - Nov 26, 2026	LIVE 2-Way Online Arc Flash High Voltage Safety Refresher Certification	Training 8am-4pm Toronto time, ON	OR261551	Register
Dec 01 - Dec 01, 2026	LIVE 2-Way Online Arc Flash High Voltage Safety Refresher Certification	Training 8am-4pm Winnipeg time, MB	OR261556	Register
Dec 09 - Dec 09, 2026	LIVE 2-Way Online Arc Flash High Voltage Safety Refresher Certification	Training 8am-4pm Toronto time, ON	OR261562	Register
Dec 10 - Dec 10, 2026	LIVE 2-Way Online CSA Z463 Maintenance of Electrical Systems	Training 8am-4pm Saskatoon time, SK	OR261475	Register
Dec 10 - Dec 10, 2026	LIVE 2-Way Online CSA Z463 Maintenance of Electrical Systems	Training 8am-4pm Vancouver time, BC	OR261473	Register
Dec 10 - Dec 10, 2026	LIVE 2-Way Online CSA Z463 Maintenance of Electrical Systems	Training 8am-4pm St. John's NL time, NL	OR261477	Register
Dec 17 - Dec 18, 2026	LIVE 2-Way Online Arc Flash & High Voltage Safety - Qualified Electrical Worker Certification	Training 8am-4pm Winnipeg time, MB	OR261511	Register
Dec 17 - Dec 17, 2026	LIVE 2-Way Online Arc Flash & Low Voltage Safety	Training 8am-4pm Winnipeg time, MB	OR261510	Register
Dec 17 - Dec 17, 2026	LIVE 2-Way Online Arc Flash High Voltage Safety Refresher Certification	Training 8am-4pm Winnipeg time, MB	OR261566	Register
Dec 29 - Dec 29, 2026	LIVE 2-Way Online Arc Flash High Voltage Safety Refresher Certification	Training 8am-4pm Toronto time, ON	OR261572	Register
Dec 29 - Dec 29, 2026	LIVE 2-Way Online CSA Z463 Maintenance of Electrical Systems	Training 8am-4pm Edmonton Time , AB	OR261479	Register
Dec 29 - Dec 29, 2026	LIVE 2-Way Online CSA Z463 Maintenance of Electrical Systems	Training 8am-4pm Toronto time, ON	OR261481	Register
Jan 05 - Jan 05, 2027	LIVE 2-Way Online CSA Z463 Maintenance of Electrical Systems	Training 8am-4pm Vancouver time, BC	OR27027	Register
Jan 12 - Jan 12, 2027	LIVE 2-Way Online CSA Z463 Maintenance of Electrical Systems	Training 8am-4pm Toronto time, ON	OR27030	Register
Jan 28 - Jan 28, 2027	LIVE 2-Way Online CSA Z463 Maintenance of Electrical Systems	Training 8am-4pm Winnipeg time, MB	OR27033	Register
Jan 28 - Jan 28, 2027	LIVE 2-Way Online CSA Z463 Maintenance of Electrical Systems	Training 8am-4pm Vancouver time, BC	OR27032	Register
Jan 28 - Jan 28, 2027	LIVE 2-Way Online CSA Z463 Maintenance of Electrical Systems	Training 8am-4pm Toronto time, ON	OR27035	Register

All Courses Taught

VFD Essentials: Programming, Maintenance and Motor Control Troubleshooting

OUTLINE

How To Analytically Troubleshoot Complex Electrical Systems with Deductive Reasoning

OUTLINE

CSA Z463 Maintenance of Electrical Systems

OUTLINE

Arc Flash & High Voltage Safety - Qualified Electrical Worker Certification

OUTLINE

Arc Flash & Low Voltage Safety

OUTLINE

Arc Flash High Voltage Safety Refresher Certification

OUTLINE

Instructors

Biography

Expertise

Testimonials

Upcoming Courses

All Courses Taught

Mind Your Safety: 2026 Safe Switching Lab Equipment Update

'Tis The Season

Continual Improvement

Lights Out Isn’t Power Off

Box Ticked, Risk Unchanged

Beyond the Classroom: Electrical Safety Where It Matters Most

Why a 3-Hour Tape Certification Falls Short

What’s the Real Cost of Downtime? Part 2 of 3

What’s the Real Cost of Downtime? Part 1 of 3

How Troubleshooting Industrial Batteries Has Changed Over Time: A Tradesman’s Perspective

Arc Flash Studies: A Vital Safety Tool for Canada’s Mining Industry

Situational Awareness

Courses

Services

About Us

Instructors

Dave Cox

Biography

Expertise

Testimonials

Upcoming Courses

All Courses Taught

Mind Your Safety: 2026 Safe Switching Lab Equipment Update

'Tis The Season

Continual Improvement

Lights Out Isn’t Power Off

Box Ticked, Risk Unchanged

Beyond the Classroom: Electrical Safety Where It Matters Most

Why a 3-Hour Tape Certification Falls Short

What’s the Real Cost of Downtime? Part 2 of 3

What’s the Real Cost of Downtime? Part 1 of 3

How Troubleshooting Industrial Batteries Has Changed Over Time: A Tradesman’s Perspective

Arc Flash Studies: A Vital Safety Tool for Canada’s Mining Industry

Situational Awareness

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Courses

Services

About Us