Construction · Canada
Mostly day work with early starts, long hours, overtime and long commutes, plus night works on roads and rail. Fatigue near heavy plant, at heights and on the drive home can be fatal.
Réglementation modifiée : 1 janv. 2026Changement prévu : 6 oct. 2026
Veille réglementaire
Les changements réglementaires qui touchent votre gestion de la fatigue en construction : ce qui a changé au cours des 12 derniers mois, et ce qui s’en vient.
Les détails réglementaires et les données de recherche de cette page sont présentés en anglais.
Changement récentDepuis le 1 janvier 2026
Propre au secteur construction
In Ontario, OHSA administrative monetary penalties apply from 1 January 2026; the first prescribed breach concerns health and safety management systems in construction procurement (up to $100,000).
Voir le changementChangement à venirPrévu à compter de 6 octobre 2026D’ici 12 mois
Ontario is expected to add further contraventions to its OHSA administrative penalty regulation; no date is set. Quebec employers have until 6 October 2026 to have a prevention program (20 or more workers) or action plan in place that addresses psychosocial risks, including heavy workload.
Changements réglementaires vérifiés au 1 octobre 2026.
Réglementation
Les détails réglementaires et les données de recherche de cette page sont présentés en anglais.
No Canadian province regulates construction hours or fatigue as such. What is regulated in detail is physical risk - falls, trenching, scaffolding, cranes, traffic protection - through each province's construction regulation, Ontario Regulation 213/91 being the best known. Heat stress is handled separately as a thermal-load and hydration problem, so meeting heat guidance does not answer a fatigue duty. Fatigue on a construction site is governed by the general duty to take every reasonable precaution and by the rest minimums in that province's employment standards law.
Construction safety is provincial. In Ontario the Ministry of Labor enforces the Occupational Health and Safety Act and the Construction Projects regulation, covering fall protection, excavation, scaffolding and traffic control; every other province has its own regulation and regulator. None contains a fatigue or hours-of-work rule, and there is no national construction safety regulator.
You owe the general duty to take every reasonable precaution for worker safety, and fatigue is a recognized hazard inside it - there is no separate fatigue standard, and no safe number of hours to point to. You owe the physical-hazard duties in your province's construction regulation. And you owe that province's rest minimums, which are not uniform: in Ontario, 11 consecutive hours free each day, 8 between shifts unless the two total 13 or less, 24 consecutive hours off weekly or 48 in two, and a 30-minute break every 5 hours. Heat, where it is a hazard, is a separate duty, not a substitute.
Fatigue on a construction site is enforced through the general safety duty, not a fatigue offence. In Ontario that means prosecution by the Ministry of Labor under the Occupational Health and Safety Act; each other province runs its own regime with its own inspectorate and its own fines. Construction is among the most heavily enforced sectors in the country because of its fall, struck-by and equipment risks, and where fatigue contributed to one of those incidents it is treated as a hazard you knew about and did not control, which bears directly on sentencing and on whether a due diligence defense stands up. Workers' compensation claims costs follow separately.
There is no fatigue-specific penalty for construction; the exposure is the ordinary provincial safety maximum, and those differ. Ontario's, in force in 2026: up to $2,000,000 for a corporation (raised from $1.5 million in October 2023), $1,500,000 for a director or officer and $500,000 for any other individual (both set in 2022), plus a $500,000 minimum fine since December 2024 where a repeat offence kills or seriously injures a worker.
Antécédents
No Canadian court, coroner, investigator or regulator has published a finding linking fatigue to an incident in construction. The duty to manage fatigue still sits within the general duty in federal and provincial occupational health and safety law.
Sources: Ontario Occupational Health and Safety Act and O. Reg. 213/91 (Construction Projects); Ontario Employment Standards Act, 2000, hours of work and eating periods; CSA Group workplace fatigue research; provincial construction safety regulations.
Postes critiques
Les postes où un travailleur fatigué risque le plus de causer un préjudice grave, les tâches qui portent ce risque, et pourquoi la fatigue s’y accumule.
Les détails réglementaires et les données de recherche de cette page sont présentés en anglais.
| Poste | Risque | Tâches à risque élevé | Pourquoi la fatigue s’accumule |
|---|---|---|---|
Road builder (night paving) / track workerRègles
| Risque critique | Working beside live traffic or inside rail possessions overnight; plant movements in the dark; setting out and lifting traffic management at 04:00-06:00 | Night shifts (often 22:00-06:00) bolted onto day weeks, weekend possessions, rapid day/night switches, long travel to site |
Tower crane / mobile crane operator (hoisting engineer)Règles
| Risque critique | Blind lifts on radio, heavy and tandem lifts, night lifts on infrastructure projects, long hours alone in the cab; driving the mobile crane to site | Early starts (06:00 or earlier), 10-12 h days in the cab with few breaks, night lifts, weekend work |
Dump truck / ready-mix driverRègles
| Risque critique | Early-start tipper runs to quarries and tip sites, concrete agitator deliveries to pours, low-loader plant floats; reversing on congested sites | Starts at 04:00-05:00, 12 h+ days, load-rate pay, queuing at quarries |
Heavy equipment operatorRègles
| Risque élevé | Excavator lifting and trenching near buried services, roller and dozer work on batters, reversing near spotters; night paving and profiling runs | Long summer days, early starts, travel to remote projects, seasonal night paving |
Concrete finisher / pump operator / formworkerRègles
| Risque élevé | Continuous slab and bridge-deck pours running through the night, concrete pump and boom operation, finishing; formwork stripping at height | Pours starting before 04:00 to beat heat and traffic, 14-18 h continuous pours, early starts all week |
Scaffolder / ironworkerRègles
| Risque élevé | Erecting and dismantling scaffold and structural steel at height, connecting beams, edge work, manual handling of heavy components | Early starts, long days in heat, physically demanding work, piece-rate or schedule pressure |
Traffic control person (TCP)Règles
| Risque élevé | Stop-slow bat or portable signals beside live traffic, lane closures on high-speed roads at night, long static vigilance with no stand-down | Night shifts and early starts, 10-12 h days standing, monotony with intermittent high threat, travel between sites |
Comment la suite s’inscrit
Les cotes décrivent dans quelle mesure un produit se rattache à une obligation. Aucun ne vous acquitte d’une obligation, et aucun ne comporte de garantie de conformité.
Les détails réglementaires et les données de recherche de cette page sont présentés en anglais.
No Canadian construction rule requires a sleep health screen for site workers. Sleepfit supports your general duty to protect worker health under provincial OHS law, such as s 25(2)(h) of Ontario's OHS Act. It screens; diagnosis stays with your clinicians.
À propos de SleepfitNo Canadian construction rule names a point-of-duty fatigue check. Fatiguefit4Duty supports your general duty under provincial OHS law. A fitness-for-duty check, not a fitness-for-duty decision - the duty call stays with you.
À propos de Fatiguefit4DutyYour duty to give site workers the information, instruction and training they need, under provincial OHS law, such as s 25(2)(a) of Ontario's OHS Act, does not name fatigue. Awareness eLearning supplies fatigue and sleep content with a completion record.
À propos de Awareness eLearningYour duty to investigate workplace incidents under provincial OHS law does not name fatigue in construction work. Was It Fatigue? supports that investigation. A structured judgment aid, not a determination of cause.
À propos de Was It Fatigue?No Canadian construction rule reaches sleep in new-parent households. SleepWellBaby is offered as a benefit to parents on your sites; it is not a compliance step and sits outside your health and safety obligations.
À propos de SleepWellBabyForfait recommandé
Chaque forfait est tarifé selon la prévalence : toute votre cohorte y a accès, et vous payez pour la proportion qui devrait avoir besoin de chaque produit. Comment fonctionne la tarification.
Le dépistage des troubles du sommeil et une vérification au début du quart pour les travailleurs qui en ont le plus besoin.
Le risque lié à la fatigue, de façon proactive : évaluer, gérer et former, avec le dépistage des troubles du sommeil comme base.
Pourquoi ce choix (Canada)
No rule names a fatigue tool, so this supports your duty under your provincial OHS Act. Sleepfit screens your site workers for sleep disorders; Fatiguefit4Duty adds a point-of-duty self-check with a record. Prevention adds Awareness eLearning with a completion record.
Indiquez-nous environ combien de personnes vous employez. Votre portrait estime combien dorment probablement mal et ce que cela coûte, à partir de la recherche publiée pour le secteur construction. Choisissez ensuite qui couvrir, et nous vous mènerons à la bonne étape suivante.
