Lockout Tagout Training in Ontario (LOTO Certification)
Failure to control hazardous energy during servicing and maintenance of equipment can result in serious injuries or fatalities. STS Group’s Lockout Tagout Training in Ontario (LOTO Training) teaches workers how to safely isolate energy sources, apply lockout and tagout devices, and verify a zero-energy state before work begins.
This lockout tagout certification course in Ontario supports compliance with the Occupational Health and Safety Act (OHSA) while helping employers prevent serious workplace incidents.
What Is Lockout Tagout Safety Training?
Lockout Tagout (LOTO) safety training teaches workers how to control hazardous energy sources such as electrical, mechanical, hydraulic, pneumatic, chemical, and thermal energy during servicing and maintenance activities.
Proper lockout tagout procedures help prevent unexpected machine start-up, release of stored energy, crushing injuries, electrical shock, and other serious workplace hazards.
What Does LOTO Mean in Safety?
LOTO stands for Lockout Tagout.
Lockout means placing a physical lock on an energy-isolating device to prevent equipment from being energized.
Tagout means placing a warning tag on the device to indicate that equipment must not be operated until maintenance is complete.
Why Is Lockout Tagout Training Important?
Lockout Tagout training is essential for maintaining workplace safety and preventing serious injuries or fatalities. It helps workers:
Prevent unexpected equipment start-up
Control hazardous energy sources safely
Reduce workplace accidents and incidents
Comply with Ontario safety regulations (OHSA)
Protect maintenance and operational workers
Proper hazardous energy control training is a critical requirement in industrial and manufacturing environments.
Lockout Tagout Requirements in Ontario
In Ontario, lockout tagout requirements fall under the Occupational Health and Safety Act (OHSA). Employers are required to take every reasonable precaution to protect workers, including implementing proper hazardous energy control procedures.
Workplace inspections and enforcement are conducted by the Ministry of Labour, Immigration, Training and Skills Development. Ontario workplaces must comply with provincial safety legislation rather than U.S. OSHA standards.
What Are the Steps of Lockout Tagout?
The basic lockout tagout training steps include:
- Preparation – Identify all energy sources and notify affected employees.
- Shutdown – Turn off equipment using normal stopping procedures.
- Isolation – Disconnect or block all energy sources.
- Lockout/Tagout Application – Apply locks and tags to energy-isolating devices.
- Verification – Test equipment to confirm a zero-energy state.
Different Versions of Lockout Tagout Steps (4, 5, 7, and 9 Steps)
Depending on industry and complexity, LOTO procedures may vary:
4-step version: Basic isolation and control of energy
5-step version: Standard OSHA-style procedure (most common)
7-step version: Includes stored energy release and safe re-energization
9-step version: Advanced industrial procedures used in complex systems
All versions follow the same goal: ensuring complete hazardous energy control before maintenance work begins.
Who Needs Lockout Tagout Training in Ontario?
LOTO certification training is required for any worker exposed to hazardous energy, including:
- Maintenance personnel
- Supervisors
- Machine and equipment operators
- Contractors performing servicing work
- Health and safety representatives
How Long Does Lockout Tagout Certification Last?
Upon successful completion of written and practical assessments, participants receive LOTO certification valid for three years.
Refresher training is recommended when procedures change, new equipment is introduced, or unsafe practices are identified in the workplace.
Types of Lockout Tagout Devices
Common lockout tagout devices used in training include:
- Safety padlocks
- Lockout hasps
- Circuit breaker lockouts
- Valve lockouts
- Plug lockouts
- Tagout warning devices
Delivery Options
STS Group offers Lockout Tagout Training in Ontario in flexible formats:
- In-class training
- Blended training (online theory + in-class practical)
- On-site corporate training options
Lockout Tagout Training Cost
The cost of lockout tagout training in Ontario depends on group size, delivery method, and whether training is conducted on-site or at a public session.
Contact STS Group or call us at (416) 635-7800 for a customized quote.
Frequently Asked Questions
What is lockout Tagout safety training?
Lockout Tagout safety training teaches workers how to isolate hazardous energy sources during maintenance and servicing to prevent injuries.
Does LOTO training expire?
Yes. Certification is valid for three years, and refresher training is recommended to maintain compliance.
Who needs LOTO certification?
Anyone performing servicing, maintenance, or exposed to hazardous energy must complete lockout tagout training.
Is OSHA training valid in Ontario?
Ontario workplaces must comply with provincial legislation under the Occupational Health and Safety Act rather than U.S. OSHA standards.