What the Working for Workers 7 Act Means for Ontario Employers in 2026
What the Working for Workers 7 Act Means for Ontario Employers in 2026 Ontario’s approach to enforcing workplace health and safety changed at the start of 2026 — and those changes have now been in force for six months. The Working for Workers Seven Act, 2025 (Bill 30) received Royal Assent on November 27, 2025, and the Occupational Health and Safety Act (OHSA) measures that matter most to employers took effect on January 1, 2026. They are the law today. Three of those changes matter most, and they are live right now: Ministry of Labour inspectors can issue financial penalties for health and safety violations without going to court, qualifying construction projects must keep an automated external defibrillator (AED) on site, and repeat offenders face steeper fines. Here’s where each stands in mid-2026 — and what your organization should already have in place. The Working for Workers Seven Act, 2025 is Ontario legislation that amends three core workplace statutes — the Employment Standards Act, 2000 (ESA), the Occupational Health and Safety Act (OHSA), and the Workplace Safety and Insurance Act, 1997 (WSIA). It is the seventh instalment in Ontario’s “Working for Workers” series, and it put real teeth behind compliance. This guide focuses on what matters most to Ontario employers, HR and operations leaders, and health and safety coordinators. Quick Overview: What Is Bill 30? Bill 30 was introduced on May 28, 2025 and received Royal Assent on November 27, 2025. It amends the ESA, the OHSA, and the WSIA, touching hiring, terminations, layoffs, workplace safety enforcement, and WSIB obligations. Some provisions were in force the day the bill passed. The major OHSA safety and enforcement changes took effect January 1, 2026, supported by a package of new regulations — and they remain in effect today. The three changes Ontario employers should focus on: Key Changes to the OHSA Under Bill 30 New Administrative Penalty (AMP) Framework This is the change with the widest long-term impact. Since January 1, 2026, a new Part IX.1 (section 69.1) of the OHSA, implemented through Ontario Regulation 365/25 (Administrative Penalties), has given Ministry of Labour inspectors the power to issue administrative monetary penalties (AMPs) for contraventions of the OHSA, its regulations, or an order or requirement of an inspector, a Director, or the Minister. An AMP is a financial penalty imposed through an administrative process rather than the courts. Think of it as a middle ground between an inspector’s order and a full prosecution — it carries a dollar cost like a prosecution, but it’s issued directly, without a trial. The stated purpose is to promote compliance, not to punish. What every employer should understand about how AMPs work: The critical nuance, six months in: the regulation still prescribes an AMP for only one contravention — failing to treat all Chief Prevention Officer–accredited health and safety management systems as equivalent during a public-sector construction procurement (a breach of section 3 of O. Reg. 364/25). That penalty is the lesser of $100,000 or 10% of the procurement contract value, and it applies only to government and public-sector organizations. In practice, most private-sector employers remain outside the AMP net for now. But the enforcement architecture is built and operating. Ontario did not legislate a penalty regime — with full notice, review, collection, and public-naming machinery behind it — to govern a single procurement rule. In our read, the narrowness of today’s schedule is a starting point, not the finished design. Note too what that one penalty signals: a six-figure exposure attached to a contravention involving no worker injury at all. The framework isn’t going away — it’s positioned to widen. Get ahead of enforcement, not caught by it. Phascorp helps Ontario employers run a practical compliance review — identifying gaps in health and safety programs, policies, training records, and documentation before an inspector does. Book a free compliance review → AED Requirements on Construction Sites Since January 1, 2026, Ontario has required an automated external defibrillator on certain construction projects. The obligation sits in section 27.1 of the Construction Projects Regulation (O. Reg. 213/91), added by O. Reg. 157/25. Bill 30 supplied the OHSA’s statutory definition of a defibrillator and the authority for the WSIB reimbursement program that supports it. If you run qualifying projects, this is not a future obligation — you should already have a compliant AED on site. Who it applies to: a constructor must install and maintain an AED on-site when a construction project is expected to last three months or longer and regularly employs 20 or more workers. Both thresholds must be met. The requirement also caught projects underway before January 1, 2026 that continued past that date. What compliance actually requires. The AED must be licensed as a medical device by Health Canada, and it must be accompanied by a specific kit: one CPR mask, one pair of scissors, two pairs of disposable medical-grade gloves, one disposable razor, one garbage bag, and four absorbent towels. The AED and those items must be stored together somewhere that is clear of obstructions, allows easy access, is clearly marked with the prescribed signage, and is protected from dust, moisture, and other substances on site that could affect the device. If it’s kept outdoors, it must also be protected from moisture, direct sunlight, and extreme temperatures. Under the regulation, the signage marking its location uses a symbol of a heart containing a lightning bolt together with the words “Automated External Defibrillator” or the acronym “AED” (or the French equivalent). Maintenance and readiness are where paperwork trips people up: Why this matters beyond compliance: about 7,000 people in Ontario experience cardiac arrest every year, and without intervention, only 1 in 10 survive. Using an AED with CPR in the first few minutes can improve survival rates by more than 50%, and survival drops by roughly 10% for every minute without defibrillation. Construction work is physically demanding, with an aging workforce and site risks like heat stress and electrical contact — which is exactly why Ontario targeted this sector. On enforcement: ministry inspectors apply enforcement discretion to OHSA requirements case by case, and may issue orders regarding a constructor’s compliance with section 27.1. The cost help is still open. The WSIB reimburses up to $2,500 for one AED per qualifying construction project, covering the initial purchase cost. The program opened January 1, 2026, AEDs purchased between July 1, 2025 and June 30, 2027 are eligible, and the last day to submit a request is July 31, 2027. Applications run through the WSIB’s Business Safety Portal (via your WSIB online services account), and you’ll need supporting documents such as receipts and your Notice of Project. One catch worth planning around: there
What the Working for Workers 7 Act Means for Ontario Employers in 2026 Read More »

