Ever driven past a road Construction site and wondered who keeps everyone safe when lanes narrow and drivers get confused? In Ontario, that Safety often depends on a Traffic Control Person (TCP), also called a “flagger.” If you like working outdoors, staying alert, and helping people get where they need to go safely, this role could be a strong fit for you.
Job Description
Traffic Control Persons manage the safe movement of vehicles, cyclists, and pedestrians around construction and Maintenance work on Ontario’s roads and highways. You direct traffic using a stop/slow paddle, hand signals, and radios, and you set up signs and cones so drivers know what to expect. You follow Ontario’s safety rules and traffic control standards to protect crews, the public, and yourself.
You work under Ontario’s Occupational Health and Safety Act (OHSA) and the Construction Projects regulation (O. Reg. 213/91). Traffic control in Ontario must align with the Ontario Traffic Manual (OTM) Book 7: Temporary Conditions. You don’t design the full traffic control plan—that’s usually done by a supervisor or trained planner—but you carry it out on the road and make real-time adjustments when conditions change.
Daily work activities
– Review the day’s traffic control plan during a pre-job safety talk.
– Inspect your personal protective equipment (PPE) and traffic control gear.
– Help place advance warning signs, cones, barrels, delineators, and barricades according to OTM Book 7.
– Take a safe, visible position and direct vehicles using a STOP/SLOW paddle and hand signals.
– Communicate with another TCP, operators, and the site supervisor using a two-way radio.
– Watch for hazards like distracted drivers, poor visibility, weather changes, or an emergency vehicle approaching.
– Adjust the timing of traffic flow to prevent long queues or unsafe passing.
– Document incidents and report hazards immediately.
– Remove or adjust the setup as work zones move or when the shift ends.
Main tasks
– Set up, monitor, and maintain temporary traffic control devices.
– Direct traffic using a STOP/SLOW paddle and standardized hand signals.
– Maintain clear sightlines, safe escape routes, and proper positioning away from live lanes.
– Coordinate with fellow TCPs at both ends of a work zone.
– Manage pedestrian and cyclist detours safely.
– Communicate with the crew about truck and equipment movements.
– Respond to emergencies and allow priority access for ambulances, fire, and police.
– Record site conditions, near misses, and changes to the traffic control plan.
– Follow the OHSA, O. Reg. 213/91, employer policies, and OTM Book 7 requirements.
Required Education
Diplomas (Certificate, College Diploma, Bachelor’s Degree)
– Minimum: High school diploma (Grade 12) is strongly preferred by most employers. Some entry roles accept Grade 10 with solid communication skills.
– Mandatory Training: Employers must ensure you are trained as a Traffic Control Person under OTM Book 7 (Temporary Conditions). This is typically a short, focused course (often one day).
– Additional certificates that employers often ask for:
– Worker Health and Safety Awareness in 4 Steps (Ontario mandatory) — free online.
– WHMIS (for understanding hazardous products and labels).
– Standard First Aid & CPR Level C.
– Basic radio communication and hand signals (often included in TCP training).
– Defensive driving or a valid Ontario driver’s licence (G or G2) to Travel to changing work sites.
– Working at Heights is not required for TCPs, but can be helpful if you Support other tasks on a Construction Site.
You do not need a college diploma or a university degree to become a TCP in Ontario, though some workers later take additional courses in construction safety, Supervision, or traffic Management to move into lead or coordinator roles.
Length of studies
– Traffic Control Person (OTM Book 7) course: usually 4–8 hours (one day).
– First Aid & CPR: typically one full day (or blended online/in-person).
– WHMIS: 1–2 hours online.
– Worker Health and Safety Awareness in 4 Steps: about 45–60 minutes online.
Where to study?
– Infrastructure Health and Safety Association (IHSA) — Traffic Control – Temporary Conditions
– https://www.ihsa.ca/courses/traffic-control-temporary-conditions
– IHSA also provides helpful guidance on traffic control: https://www.ihsa.ca/topics_hazards/traffic-control
– Ontario Traffic Council (OTC) — OTM Book 7 training for practitioners and supervisors
– https://otc.org/training/otm-book-7-training/
– Worksite Safety Compliance Centre — Traffic Control Person (Online and classroom options)
– https://www.worksitesafety.ca/courses/traffic-control-person-online/
– Safety First Consulting (Ontario) — Traffic Control Person training
– https://safetyfirstconsulting.ca/training/traffic-control-person
– Northern Safety — Traffic Control Person (various Ontario locations and online)
– https://northernsafety.ca/course/traffic-control-person
– LiUNA Training Centres (union) — Traffic Control and related safety training for members/apprentices
– LiUNA Local 183 Training Centre: https://www.liuna183training.ca/
– LiUNA Local 506 Training: https://www.liuna506.com/training
– Mandatory Ontario awareness training:
– Worker Health and Safety Awareness in 4 Steps: https://www.ontario.ca/page/worker-health-and-safety-awareness-in-4-steps
– WHMIS (online option by CCOHS):
– https://www.ccohs.ca/products/courses/whmis_workers/
– First Aid & CPR (Ontario):
– St. John Ambulance Ontario: https://ont.sja.ca/en
Reference standards and laws
– Ontario Traffic Manual (OTM) — Book 7: Temporary Conditions: https://www.ontario.ca/page/ontario-traffic-manual
– OHSA — Construction Projects Regulation (O. Reg. 213/91): https://www.ontario.ca/laws/regulation/910213
Salary and Working Conditions
Entry-level vs experienced salary
– Entry-level: About $18–$22 per hour in many Ontario regions. In smaller communities or non-union roles, it can start slightly lower. Night shifts and highway work may pay more.
– Experienced: About $24–$32 per hour, depending on region, union status, employer type (municipal, highway, utility, general contractor), and shift premiums. Some unionized roles with Benefits and pension contributions may pay higher overall compensation.
– Overtime: Common in construction season and highway work. Weekend and night premiums may apply.
– Seasonal variation: Peak work is typically April to November, with winter projects and maintenance still available—often at night or during lower-traffic periods.
Job outlook
– Demand for TCPs follows Ontario’s road building, municipal infrastructure, utilities, and maintenance budgets. With ongoing Investments in transit, highways, water/Wastewater, broadband trenching, and urban development, the outlook is generally steady to strong in many regions.
– Government of Canada Job Bank shows a generally favourable outlook for construction trades helpers and labourers (the category that often includes TCPs) in Ontario. Check local outlook and wages here:
– Job Bank — Ontario labour market: https://www.jobbank.gc.ca/home
– Job Bank — Explore outlooks and wages by occupation and region: https://www.jobbank.gc.ca/trend-analysis
– BuildForce Canada also tracks construction activity trends in Ontario:
– https://www.buildforce.ca/en/provincial-Information/ontario
Working conditions
– Environment: Outdoor work in all weather—heat, cold, rain, snow, wind, and reduced visibility. You stand for long periods and must stay alert.
– Schedule: Day, evening, overnight, and weekend shifts are common. Projects may require on-call availability and overtime.
– Travel: Frequent travel between job sites; a reliable vehicle and licence are often required.
– PPE: High-visibility safety apparel compliant with CSA Z96 (typically Class 2 or Class 3), CSA-approved hard hat, Grade 1 CSA safety boots, eye protection, and gloves. In some settings, Hearing protection and rain/cold-weather gear are needed. Employers supply the STOP/SLOW paddle and radios.
– Safety standards: Distances for sign placement, tapers, and buffer spaces vary by posted speed and road type. You must apply OTM Book 7 rules and your employer’s traffic control plan exactly. When in doubt, ask your supervisor.
– Risks: Vehicle strikes, distracted drivers, reduced lighting, extreme temperatures, and work near Heavy Equipment. Good positioning, visibility, and escape routes are essential.
Key Skills
Soft skills
– Communication: Clear verbal instructions and confident radio use.
– Situational awareness: Constant scanning for hazards and changing traffic conditions.
– Assertiveness and professionalism: Calmly control drivers while showing courtesy.
– Stress management: Maintain focus in intense, noisy, or impatient traffic.
– Teamwork: Coordinate closely with the other TCP, operators, and the foreperson.
– Reliability: Arrive on time and follow procedures—projects depend on traffic safety to start.
Hard skills
– OTM Book 7 application: Knowing how to set up and maintain work zones for different speeds and road types.
– Traffic direction techniques: Proper STOP/SLOW paddle use, hand signals, and eye contact.
– Sign and device placement: Cones, barrels, barricades, message boards, arrow boards, and tapers.
– Radio procedures: Clear, concise messages; reporting hazards and adjusting flow.
– Incident Response: Safely managing emergencies and documenting near misses or collisions.
– Weather and visibility adjustments: Using lighting, advanced warning, and reflective gear effectively.
– Reading site plans: Understanding a traffic control plan and knowing when to escalate changes to a supervisor.
Advantages and Disadvantages
Advantages
– Short training-to-work timeline: You can qualify in a day and start earning quickly.
– Strong entry point into construction: Build experience and network with contractors and municipal crews.
– Variety: Different sites, road types, shifts, and projects keep the work interesting.
– Overtime opportunities: Extra hours during the busy season can boost earnings.
– Transferable safety skills: Your OTM Book 7 knowledge is valued across roadwork and utilities.
Disadvantages
– Exposure to weather: Heat, cold, rain, and snow are part of the job.
– Physical demands: Standing for long periods and staying alert for entire shifts.
– Irregular hours: Nights, weekends, and overtime are common.
– Risk of traffic incidents: Requires excellent positioning, vigilance, and adherence to procedures.
– Seasonal fluctuations: Some downtime in winter for certain employers.
Expert Opinion
If you are aiming to enter Ontario’s construction sector without spending years in school, becoming a Traffic Control Person is a practical choice. The training is fast, employers hire year-round, and you gain immediate exposure to roadwork, utilities, civil construction, and municipal operations. This role rewards people who are punctual, safety-focused, and steady under pressure.
To stand out, complete a recognized TCP course aligned with OTM Book 7, and add First Aid/CPR and WHMIS. Learn your PPE inside and out, keep your high-visibility gear clean and intact, and invest in quality rain/cold-weather layers. Practice clear communication, speak up early about hazards, and be meticulous when setting up devices. Supervisors notice a TCP who is dependable and proactive.
This role can open doors. After a season or two, many TCPs move into labourer roles, utility work, or equipment operation, or become traffic control leads/supervisors. Some pursue additional training in construction safety, traffic planning, or supervision. If you like being outside, staying sharp, and helping keep Ontario’s roads safe, it’s a strong pathway with real growth.
FAQ
How do I legally qualify as a Traffic Control Person in Ontario?
– You must receive employer-provided training that meets Ontario’s standards for temporary traffic control. In practice, employers send you to an OTM Book 7–aligned TCP course (often one day) and confirm you can apply it on site. You must also complete Worker Health and Safety Awareness in 4 Steps. Employers are responsible for ensuring compliance with the OHSA and O. Reg. 213/91.
– Learn more:
– Ontario Traffic Manual: https://www.ontario.ca/page/ontario-traffic-manual
– OHSA — Construction Projects Reg.: https://www.ontario.ca/laws/regulation/910213
What gear do I need for day one on site?
– High-visibility apparel compliant with CSA Z96 (Class 2 or 3, depending on conditions), hard hat, CSA Grade 1 safety boots, safety Glasses, and gloves. Bring weather-appropriate layers (rain jacket, warm base layers, sun hat, sunscreen). The employer typically provides the STOP/SLOW paddle, cones, signs, and a two-way radio. Keep your gear clean and highly visible—visibility is your lifeline.
When do you need two TCPs instead of one?
– Most two-lane road setups with alternating traffic flow require two TCPs—one at each end—coordinated by radio to move traffic safely. The need for additional TCPs or different devices (like temporary traffic signals or pilot vehicles) depends on speed limits, sightlines, lane widths, and the length of the work zone. The employer’s traffic control plan—designed to OTM Book 7—sets the exact method.
Is there a difference between a Traffic Control Person and a Crossing Guard?
– Yes. A TCP manages traffic around construction or maintenance work zones under OTM Book 7 and the construction regulation. A school crossing guard manages pedestrian crossings for students and the public, following different municipal policies and training. These are distinct roles with different legal frameworks and procedures.
How can I move up from TCP to higher-paying roles?
– Build a strong track record for safety and reliability. Ask to cross-train as a Construction Labourer or sign technician. Add certifications such as First Aid, traffic control supervisor training, or heavy equipment operator training (if that interests you). Consider joining a union local (for example, LiUNA) to access training, apprenticeships, and higher-wage opportunities. Over time, you can progress to traffic control lead, site foreperson, or move into civil construction roles that pay more and offer stable careers.
Important Ontario resources
– Ontario Traffic Manual (Book 7 is the key volume for temporary conditions): https://www.ontario.ca/page/ontario-traffic-manual
– OHSA — Construction Projects Regulation (O. Reg. 213/91): https://www.ontario.ca/laws/regulation/910213
– IHSA Traffic Control training and guidance: https://www.ihsa.ca/courses/traffic-control-temporary-conditions and https://www.ihsa.ca/topics_hazards/traffic-control
– Worker Health and Safety Awareness in 4 Steps (mandatory): https://www.ontario.ca/page/worker-health-and-safety-awareness-in-4-steps
– Job Bank (wages and outlook): https://www.jobbank.gc.ca/trend-analysis
– BuildForce Ontario construction outlook: https://www.buildforce.ca/en/provincial-information/ontario
Tips for getting hired faster
– Keep your resume short and clear. Highlight any safety training, driving experience, outdoor work, or Customer Service.
– Get your TCP and First Aid/CPR certificates before applying; it shows commitment and reduces onboarding time for employers.
– Be available for varying shifts (nights, weekends) and willing to travel to sites.
– Bring professional attitude: be early, wear clean and compliant PPE, and communicate well on the radio.
– Apply to road builders, Paving companies, utility contractors, traffic control service companies, and municipal contractors. Many hire seasonally in late winter/early spring.
By focusing on strong training, consistent safety habits, and good communication, you can build a reliable, in-demand career as a Traffic Control Person in Ontario—and use it as a springboard to many other construction and infrastructure roles.